Reviews

Staff were fully aware of the Coronavirus risk and were professional to manage patients safely and respectfully. Great job

Mar 20, 2020

Great services. Rigid & thorough check up.

Mar 16, 2020

Very happy with the procedure and the doctor was very efficient. Office staff pleasant. Will see you in six months as you advised. Janet Ramage for Bernard Ramage

Mar 10, 2020

Great Dr. getting good medical care. Referrals for needed Tests are finally getting Done. To help find cause of throat Issues.

Mar 9, 2020

I absolutely loved Dr Yens enthusiasm!! He listened and checked me out and made sure I understood what he talked about. He checked me out and made sure I had no other questions before he left the room. I am excited to have a dr that didn't make me feel like i was rushed in or rushed out!! He was also very prompt!! Way cool! Thank you Dr Yen!

Feb 16, 2020

The staff was pleasant and very helpful. Dr. Sun listened, examined, and explained my situation clearly. I would highly recommend Dr. Sun.

Feb 13, 2020

Excellent service, very friendly, knowledgeable and professional. Thank you.

Feb 11, 2020

Very happy with the service!

Feb 5, 2020

Dr. Paul Sun is at the top of his game. He is doing a wonderful job in fixing my ear issue. He seems to really care about his patients.

Feb 1, 2020

Dr. Sun was great! Explained everything and listened to what I had to say. Very encouraged I will be feeling better very soon.

Jan 26, 2020

Doctor was on time, personable and took care of my problem.

Jan 23, 2020

seemed to be very proficient

Jan 16, 2020

Dr. John Sun was friendly, thorough and truly cared about my ear history and what I have been struggling with for the past three months. He explained what he felt was going on and even provided me with sample size medication so I would not have to purchase any; which was super kind because running an errand with a newborn is not the easiest thing to do. His instructions were clear regarding follow-up and I left feeling relieved that there is a positive end in sight!

Jan 14, 2020

Dr. Yian was great at our initial visit. (Only one I've had...) Listened well, was proactive to order tests. Stay tuned...

Jan 14, 2020

I did not have to wait for my appointment and the staff and facility were nice and professional.

Jan 8, 2020

Very very very professional. Dr. Sun is a very caring individual as well as a great doctor.

Dec 24, 2019

Friendly and professional service! Happy holidays!

Dec 19, 2019

Excellent Customer Service.!!!

Dec 8, 2019

Doctor gave me my diagnostics and arrived at the problem with a possible solution in a timely fashion. It was fantastic. I just pray the meds that were prescribed to me fix my issue. Thanks

Dec 6, 2019

I have been going to dr Yien for many many years now. I trust his judgment he is very professional and understanding. I appreciate all of his help throughout the years.

Nov 14, 2019

Great staff, timely check in was very easy

Nov 11, 2019

This is the most organized doctor's office. I was handed forms to complete and many of the spaces were already prefilled in with information provided on my previous visit. I also got in and out of the doctor's office in approximately 45 minutes. Dr. John Sun is also friendly and professional. I am so glad I switched ENT doctors last year. Dr. John Sun is my first choice.

Nov 6, 2019

Excellent Service nice doctor

Nov 1, 2019

The dr. is too smart and very nice and he’s listening for all my situation

Oct 24, 2019

Great office and service from the doctor. Very personable and knowledgeable.

Oct 24, 2019

I’ve been here before to treat cauliflower ear from BJJ training. This time I had some stuffiness and eustachian tube issues. Dr. Yian answered all my questions and prescribed me something that helped the issue go away in a day. Staff was courteous.

Oct 24, 2019

Dr. Paul Sun is the best.

Oct 24, 2019

Dr. John Sun is the best. I have been a patient for a long time and have always had a great experience on each visit. Dr. Sun makes you feel like a family member.

Oct 15, 2019

We see Dr. Yian and he is so pleasant and takes his time answering our questions. If our appointment is at 3:00, we see the doctor at 3:00. We never have to wait. The Staff is also pleasant.

Oct 14, 2019

Friendly office staff and Dr. Yian is very knowledgeable and answered all my questions!

Oct 4, 2019

Very pleased with care received 5star !!!

Sep 27, 2019

Highly recommend! Dr. Sun and staff were wonderful! They handled my appointment with efficient service and were nice and professional!

Sep 25, 2019

Dr. John Sun is very affable and gets the job of removing ear wax done fast. Always a pleasure.

Sep 20, 2019

I love Dr. John Sun, he is the best!

Sep 19, 2019

Very satisfied with my visit with Dr Sun.

Sep 19, 2019

The Audiologist was excellent and very knowledgeable about my hearing problem. The Dr. was very positive that I did not have a significant hearing loss. I felt confident after my visit about my hearing.

Sep 18, 2019

The doctor made me feel comfortable and informed.

Sep 18, 2019

Very courteous and helpful

Sep 18, 2019

Very smooth from the moment I walked into the room. Was actually seen early and done before my actual appointment time. Dr was great and answered all of my questions.

Sep 17, 2019

Dr. John Sun was patient, kind, and listened to my concerns. This was my first visit and I went to the Irvine location. The staff was friendly and helpful. My appointment was right on time. I will definitely recommend Dr. John Sun to others and I am glad I was referred to his office.

Sep 14, 2019

I had a ruptured eardrum emergency. The pain really bad. They took me in right away.. Thank You so much for being attentive.

Sep 14, 2019

Would not put myself in any others hands than Dr. John Sun.

Sep 12, 2019

As usual, everything was terrific!

Sep 12, 2019

I was recommend this Dr and they are great. They helped me with a few concerns . The Dr called me back with results not a nurse or anyone from his staff! Love the personal care I feel I get. I would recommend these Dr's to anyone. 5 *****

Aug 30, 2019

Excellent & very sharp dr. Get things done precisely and timely.

Aug 23, 2019

Great experience as always!

Aug 21, 2019

Thanks for showing such kindness, sympathy and understanding for my situation

Aug 17, 2019

Got me in quick on a Friday afternoon and Dr. Sun was confident and informative!

Aug 17, 2019

I was extremely please with my experience. From start to finish the staff was professional and organized. Dr. John Sun's exam, communication/explanation, and care plan were thorough yet easy to understand. He is both knowledgeable and thoughtful, a true specialist.

Aug 14, 2019

Service was excellent! I will be back if I anything else done!

Aug 3, 2019

Appointment time is always on time no waiting as I have experienced in larger big BUSINESS practices. The doctor is direct to the point but taking time to answer any concern . Highly recommend Dr John Sun the greatest.

Jul 24, 2019

Dr. Sun was wonderful! He’s a very patient and kind doctor and made me feel like he truly cared about my health. What a positive experience!

Jul 24, 2019

Very accommodating and punctual office Dr. John Sun is caring and pleasant and inspires trust

Jul 23, 2019

Dr. Yian is prompt, knowledgeable, empathetic, a great listener, and very practical in his approach. The staff are always very efficient and immediately submit referrals and requests for authorization for labs to insurance. A great practice!

Jul 10, 2019

The office is very clean and the staff is professional and friendly. Dr. Jun listens to his patients, which makes all the difference in the world.

Jul 3, 2019

Dr. Yian is a wonderful dr. Who cares about the patient and all their health issues. I had my first sinus surgery with him in July 2008. He has been one of my favorite doctors since!

Jun 28, 2019

I love these guys they AR there for you and they do care about your health and well being they get you in on the spur of the moment they fit you in their schedule very caring ents I have chronic sinus issues from the polluted ocean John dr. John Sun his brother has treated me as well and Christopher Yen there all three awesome thanks again appreciate everything you do for me Diane Rancourt

Jun 28, 2019

Rochelle was amazing, as always, to help me replace the broken part of my hearing aid. Since it was still under warranty the part was quickly swapped and I was on my way!

Jun 27, 2019

Very friendly and very professional staff I had an 830 morning appointment and they were able to get my paperwork done and in within 10 minutes the doctor Yian was very kind and listen to my problems .their professionally done I would recommend them to any one . very friendly and very professional staff I had an 830 morning appointment and they were able to get my paperwork done and in within 10 minutes I was able to see the doctor .

Jun 19, 2019

Dr.Paul Sun is simply amazing -- he is kind, highly professional, and extremely knowledgeable about the latest treatments for any ear,nose, throat concerns/conditions.

Jun 19, 2019

Team was courteous and efficient. First time I met Dr. Sun, and it was a pleasant visit. He has a great manor of working with patients, and I felt as though I had known him forever. He was thorough for the type of visit we had, and his assessment of my condition was reassuring. I thought his prognosis and treatment was clear and understandable. Would recommend others to this team.

Jun 6, 2019

The Doctor Was very friendly and professional , it was a great experience, painless ,and made me feel very comfortable . I am going to continue to see him, and i will definitely recommend him to my family and friends.

Jun 6, 2019

Always on time, great office staff, clean office, up to date on all the new age ENT stuff as well. Doctors Sun both I have seen and I LOVE!!! the time an attention they give me as well as any questions that need more detail, they answer it all.

May 31, 2019

My first visit was on 5/29/2019 with Dr. Yian after seeing a different ENT prior. What a difference! Dr. Yian was. He was pleasant, listened and was not rushed. Totally different from the prior ENT office where I felt like I was on a conveyor belt! His office staff was just as pleasant.

May 30, 2019

Office staff and Dr. Sun as always are very friendly and personable. I saw the doctor right at the time my appointment was scheduled. Always appreciate that. Thank you! Corine Madrid

May 23, 2019

The service and procedure was great. I really liked that I did not have a long wait time to see the Doctor.

May 23, 2019

Very flexible and good place. Girls who do customer, administrative and record work have high people skills and are multilingual. And the doctors can do it all.

May 21, 2019

The office staff was polite, the wait time was quick, and the dr was attentive. Those are the three things that stand out to me every time I visit a drs office, and they did a great job succeeding my expectations for those three categories.

May 21, 2019

Very helpful, can't wait until they get approved

May 8, 2019

Rochelle answered all my questions and concerns.

May 1, 2019

Did a great job with the MOHS procedure on my head. They were able to get clear margins all around, will definitely go back.

Apr 19, 2019

Had a great experience with friendly staff and knowledgeable doctor!! Would highly recommend this practice.

Apr 18, 2019

I look forward to my appointments! Doesn't that say it all? A huge thank you, Dr. Sun, for taking great care of my ear issues...and always with a smile and warm "bedside" manner. I wouldn't go to anyone else. In fact, when I went to a reputable, well-known "urgent care" over a weekend before coming to you, I had a painful experience and a bleeding ear. Not good! Besides being grateful for the great medical care, I'm thankful that I rarely have to wait. It takes me longer to drive to this office than to actually see the doctor.

Apr 18, 2019

Wonderful experience with the group. My appointment was on time and everyone was very friendly. The facility was very clean and neat. Would recommend this group.

Apr 13, 2019

I think Dr Yian is great, very experienced very knowledgeable. Listened to me snd answered my questions and concerns confidently where it gave me reassurance. Thank you Dr. Yian. Will be recommeding and bringing my son to him as well.

Apr 5, 2019

I was so fortunate to get in the same day as I was referred by my general practitioner. I didn’t wait more than five minutes to get put into a room and the doctor came in quickly after that. Was very impressed with his pain free earwax removal and also with his diagnosis and treatment.

Mar 30, 2019

Staff is very nice and friendly. Dr John Sun is very professional and listen to patient. That’s what I was looking from long time, a nice ENT who listen patient. I’m glad I have Dr John Sun.

Mar 25, 2019

Went to Orange County Ear, Nose & Throat and everyone in the office was very professional and friendly,

Mar 22, 2019

Dr. Sun was Very Nice and Professional. He took Time with me, He was Patient and Answered All of my Questions. I Really Appreciate that, most Dr.'s Rush you. He gave me the Answers that I Needed to Resolve my Problem He is an Excellent Dr. I Highly Recommend him.

Mar 19, 2019

Great services and care. Front office staff efficient and prompt in replies. Dr John Sun provides great medical care.

Mar 10, 2019

I have been seeing Dr. Christopher Yuen for over 9 years. 2 vocal cord surgery and always am able to adk anything about my health

Mar 9, 2019

Great Doctor ! Would recommend highly...

Mar 9, 2019

Very pleasant and professional experience. I highly recommend them

Mar 6, 2019

Had intermittent bleeding from my left nostril only. Discussed it with my HMO Physician Assistant and got a referral to Dr. Sun at Orange County Ear, Nose & Throat. Made an appointment, went there early to fill out forms, and walked into the treatment room within minutes of my original appointment. Dr. Sun welcomed me warmly, examined my nostril, and found the problem. Chemically cauterized the blood vessel and it's been good. No additional issues.

Feb 28, 2019

Everyone at Orange County Ear, Nose & Throat was welcoming, professional, and good at their job. They took the time to ask questions and chat, but got everything done quickly and well. I would definitely recommend them.

Feb 22, 2019

On time and everyone was pleasant and efficient. Felt the doctor and audiologist listened to my concerns and provided answers to my concerns and questikns

Feb 21, 2019

Awesome, Clean and super friendly!!

Feb 20, 2019

We love Dr.Sun. Always Friendly! The front Office Staff is always so pleasant. I don't think I've ever waited in the lobby longer then 10 mins.

Feb 12, 2019

I sat in an empty room put on some earphones listen to different sounds and add a button and I push the button after I heard the different sounds for hearing test.

Jan 30, 2019

I adore my doctor! Originally, the emergency room at Hoag gave me anti-biotics without doing a culture for 2 1/2 years. My inner ear infection ended up in my brain on that last trip to the hospital. I couldn't even sit up. My pain was off the charts. That was several years ago. Dr. John Sun had me fixed up in 4 days. I won't go to any other ENT now.

Jan 29, 2019

I appreciate the service at Orange County Ear, Nose and Throat. I feel much better when I leave.

Jan 28, 2019

I was a walk in patient. Dr saw me right away. Great experience!!

Jan 28, 2019

A good first office visit.

Jan 25, 2019

Dr. Sun's manner is friendly and helpful. I enjoyed by session with him and recommended him to my wife. She felt the same way. we were very pleased.

Jan 22, 2019

Dr yen is very professional and informative

Jan 17, 2019

Dr. Sun is amazing and I would highly recommend him and his warm, professional staff!! Thank you Dr. Sun!!!

Jan 16, 2019

I received an ok to be seen by Dr. Yian very quickly yesterday and was relieved by your offices response.

Jan 4, 2019

fast treatment, great judgement calls, complete satisfactory

Dec 27, 2018

Caring and friendly and very understanding

Dec 15, 2018

You guys are so professional and loved your concern, focus, authenticity and dedication and consistency of your service.

Dec 6, 2018

Most accommodating and pleasant people. The doctor is Mr. Doctor miracle man and I appreciate all of the people in the office

Nov 23, 2018

I was impressed with the fast and excellent service provided by Dr. John Sun

Nov 23, 2018

Dr. (John) Sun was kind, patient and clearly an expert in his field. His diagnosis of and recommendation for my problem was quick and painless. I'd recommend to anyone without any hesitation.

Nov 20, 2018

This is my go-to practice for my annual ear check-up. Organized and very professional.

Nov 17, 2018

In and out quickly. Polite staff.

Nov 16, 2018

Friendly staff, able to get an appointment in reasonable time. Professional care

Nov 8, 2018

Appreciated that you showed me how the procedure would be performed and gave me an opportunity to ask questions.

Nov 7, 2018

My 4 year old daughter had a tiny plastic jewel stuck in her right ear. The doctor at the ER did not feel comfortable removing it as it was back close to the ear drum. We were referred to Orange County Ear, Nose & Throat to see doctor John Sun. I was able to get an appointment for the following day and we were in and out of the office in less than half an hour. Dr. Sun was very patient and kind with my daughter to help her not be scared and he got the jewel out in less than 10 seconds! I'm hoping my daughter has learned her lesson and we won't have to be back for anything like this again, but if we do I would be happy to return.

Nov 7, 2018

This is the second time I have been referred to Dr John Sun, he is the best. Warm and caring. Puts you at ease.

Nov 6, 2018

Office visits to Dr. Sun brighten my day. He is as caring as he is competent.

Nov 2, 2018

Dr. John Sun was super friendly, smart, and conscientious! As a physician, I was impressed by his thoroughness and how friendly his staff were. I will be happy to refer patients here for the excellent care!!

Nov 1, 2018

No wait, quick and easy and succinct.

Oct 29, 2018

Very professional and got down to business. Came early to complete paperwork and waited less than10 min.to see the Dr. I felt like I was in very good hands...thank you!

Oct 26, 2018

I had an ear infection for months and I finally convinced my Dr. to refer me to a specialist. My first day after seeing the Dr. I felt better. It's hard to believe something as small as an ear ache can affect your whole life! Thank you so much!

Oct 25, 2018

I had an appointment with Doctor John Sun. I found him very professional fast and extremely reassuring for the exam that he had to practice on me.

Oct 25, 2018

Dr. John sun was very supportive and will not suggest un necessary procedures . His assurances give worried mom a piece of mind. Thank you so much!

Oct 24, 2018

Dr. Paul Sun has been a life saver to me over the last ten years after discovering Squamous cell cancer at the base of my tongue in 2007. He performed a neck desection and also has been following me every since. Greatly appreciate his support and consistent professional follow up with me over the years. 10 out of 10...

Oct 23, 2018

Dr. Sun was very pleasant and efficient. He also made a biopsy as painless as could be expected. The staff at reception was also really nice and helpful.

Oct 19, 2018

over all, it was a very pleasant experience with Dr John Sun who explained my case in very detail.

Oct 17, 2018

Dr. John Sun is very kind and gentle. He made me feel welcome and that he was genuinely interested in my situation. He is a bit conservative because he seems to factor in all the variables. It was my first visit with him, but I feel confident in following up with him in a month.

Oct 13, 2018

Great professional and efficient service Thank you

Oct 4, 2018

I wish all medical offices were as efficient. Was taken in right at my appointment time.

Oct 3, 2018

Excelente muy amables y atentos gracias

Sep 28, 2018

I was very happy with the services I received. The front office staff was pleasant and smiles were seen everywhere. Dr. Sun was awesome! His level of concern and finesse was exceptional. The wait times for being seen and making a follow-up appointment were minimal.

Sep 22, 2018

Your audiologist Ms. Roe was very professional and extremely informative in interpreting the test results and discussing alternatives in hearing aid resources

Sep 20, 2018

Dr. Yian is amazing. He listens and acts on all your concerns. The wait time isn't bad.

Sep 14, 2018

I find that Chris Yuian is both professional and very personable at the same time. I must happy with the backup provided a recent minor problem with my hearing aid fit.

Sep 14, 2018

Dr. Sun was great. He made sure he checked everything that I was concerned about with my ears. He performed the procedure with great care.

Sep 13, 2018

Your office staff was very efficient and polite. Dr. Yien was very knowledgeable, friendly and spoke clearly and positively to us. We left his office feeling confident and positive.

Sep 8, 2018

I’ve been to Doctor. Sun several times and I think he’s the most amazing doctor. He’s so kind and gentle! Office staff is friendly and never any wait time!

Aug 27, 2018

First visit. Felt good, staff pleasant & friendly. Dr Sun was wonderful & informative on next step. I am impressed & will return tohave procedure done once Ifind out if approved to which hospital. Give you 5 STARS

Aug 16, 2018

5 Star, office was clean and they were very quick getting to us considering we were 30 min early to our appointment. Doctor was very quick but thorough.

Aug 8, 2018

I was greeted promptly and respectfully and saw the audiologist very soon after arrival. All aspects of my visit were professional

Aug 1, 2018

I had an excellent experience with Dr. Sun. He was friendly and personable. Dr. Sun listened well and was very helpful. The office staff was just as great. I wish all provider offices were run as well as Orange County Ear, Nose, and Throat!

Jul 31, 2018

Dr. John Sun in an excellent doctor. He is very patient and understanding and took the time to listen to all of my concerns without making me feel rushed. Dr. Sun even completed a procedure that I asked for the very same day instead of making me come back for another office visit. After I left the office, I realized there were a couple more concerns/questions that I had and called the office and spoke to the front desk. (The front desk staff is very helpful and prompt as well). Dr. Sun quickly called me back and spoke to me personally instead of having the front desk relay his message. I am very picky and particular about my doctors and I truly recommend Dr. John Sun.

Jul 31, 2018

Thank you for your service!

Jul 29, 2018

Prompt, courteous and quick to identify and solve my issue.

Jul 21, 2018

Great doctor, great staff, great experience

Jul 20, 2018

Great staff, excellent doctors! Always on time, things are explained thoroughly, all around good office.

Jul 20, 2018

Dr. John so nicely and treated my daughter very good. I’m very happy 😃

Jul 19, 2018

Dr. Yian is a great doctor and the staff is so courteous. I had questions after my visit and I called and left a message and the office called me back and said the doctor is gone for the day and she took my message and within less than a half hour, Dr. Yian called me back.

Jul 11, 2018

I was seen right away. I can't say the experience was entirely pleasant, but I suppose that was because he had put a scope up my nose and down my throat. The doctor seemed knowledgeable and courteous and addressed my concerns appropriately.

Jul 9, 2018

Everyone was friendly and helpful. Looking forward to my next visit.

Jul 4, 2018

I was very pleased with the professionalism of the entire staff. Your Audiologist was great and appreciated how Dr. Son handled my situation.

Jun 27, 2018

We went back quickly and didn’t have to sit around and wait to be seen. I was very nervous to have my son’s hearing tested because he’s only 2, can’t talk, and gets very grumpy and upset in new situations. But he felt comfortable and their method for hearing testing was incredible. Doctor was thorough and answered all our questions. Very good experience.

Jun 22, 2018

The wait used to be long but my recent visit had no wait at 8:30am appointment. Thank you!

Jun 20, 2018

Friendly personnel and doctors Great service.

Jun 14, 2018

A good experience with the office staff and Dr. Paul Sun. I appreciate that the Dr. was timely in seeing me. He was very attentive throughout the appt.

Jun 13, 2018

Outstanding, professional patient care. Doctor spends quality time with the patient in order to understand their concerns and needs. Excellent follow up and communication.

Jun 13, 2018

The Dr explained everything very nicely and answered all my queries.

Jun 13, 2018

It isn't often that you find a doctors office, and the doctor actually being on schedule. Not only is the waiting room area comfortable but so is the atmosphere there. It is clean, but if you have a question of the staff they are able to give you an answer, and they do so with a smile. The doctor is also on time, comes in with a warm greeting and a smile as well. He listens to you, and is not put off by you having questions for him. I could mot be more pleased with my time at this office, so please if you have a need for this type of doctor, make an appointmet you will not be sorry. Thank you to the staff, and my doctor for making my visits to you a pleasant one.

Jun 6, 2018

The doctor was very informative and I was able to get an appointment quickly. Would recommend.

Jun 1, 2018

Saw Dr. Yian yesterday...very professional and knowledgeable. You know when you meet a new Dr. and feel comfortable right away it makes the meeting go much smoother.

Jun 1, 2018

I am blessed to have Dr. Cristopher Yein as my surgeon, very accommodating and very kind. Truly I thank God for having him also with the staff thank you for making me comfortable at all times with smiles

May 25, 2018

We were very happy with all your service thanks

May 18, 2018

The appointment was on time. The staff at the front office was courteous and helpful. Dr. Yian was very precise in his explanation of my situation and guiding me to the next step to follow

May 11, 2018

Wonderful and professional staff. Dr Sun is so wonderful and gentle. Very happy to find you.

May 3, 2018

The facility are very good,, Doctor SUN very polite and explicit.

May 2, 2018

Well managed office. Would have appreciated the forms in advance, downloaded from website, so I could answer the questions at home. Short wait time in exam room. Dr Sun listened to me explain my visit. He briefly examined my ears but didn't say much as he recommended a hearing test with audiologist.

Apr 26, 2018

Dr. Yien takes good care of my mothers ear issues. He and the staff are very friendly, helpful and accommodating with her. We have peace of mind knowing she is cared for properly with OC ENT.

Apr 23, 2018

Everything went as it was supposed too.

Apr 13, 2018

the staff are so patient and proffessional

Apr 6, 2018

I was glad to hear that I did not have an ear problem and the doctor was very kind in clearing the wax from my ears.

Apr 4, 2018

I have had no downs when getting what I needed from this office/staff. It´s a great breath of fresh air when chatting with my Doctor, and being in the know at all times.

Mar 27, 2018

Great, prompt , courteous, professional, clarified my issues

Mar 22, 2018

Dr. Yian and staff were great and made me feel very comfortable for my first visit. They were efficient and attentive. Dr made me feel that he sincerely cares about my individual case. I’d refer family and friends to this office in the future.

Mar 22, 2018

The doctor was thorough professional and prompt and he was easy to talk to the office staff is also just as supportive

Mar 16, 2018

Very polite and efficient. Inspired a high degree of confidence regarding my procedure.

Mar 15, 2018

This was my first ear exam since I was a child. It was performed very well and my results were explained before I left. The nose exam was similarly completed. On time and very thorough. Thanks

Mar 15, 2018

Great service and treatment.

Mar 14, 2018

it is a new idea so i like it

Mar 13, 2018

thank you for your patience and kindness in addressing all my concerns

Mar 9, 2018

New patient procedures were quick and avoided providing unnecessary information, only relevant information was required to be filled and was highlighted, e.g., social security number was not required. Doctor saw me promptly, took enough time to hear my problems, checked my ears (even thought only one seemed to be a problem) and gave me a diagnosis that fit my symptoms.

Mar 8, 2018

Dr Paul took as much time as needed. He listened to me and explained things in a way I could understand. Very happy with my experience as a new patient.

Mar 8, 2018

100%satisfy!!! The wait wasn’t very long., the doctor was right on point and he answer all my questions!!

Feb 25, 2018

Great service and very pleasant.

Feb 21, 2018

We would recommend y our office

Feb 21, 2018

Dr. Sun as served me well for 12 years - both as a medical service provider and a surgeon. He has done an excellent job at both. And he always seems glad to see and serve you. I don't think I would do any better anywhere else.

Feb 21, 2018

I loved it. Dr Paul Sun was wonderful and explained everything so well and completely.

Feb 17, 2018

My wait time was very short even though I’m a new patient

Feb 8, 2018

Let me tell you! I was blown away by the care and staff AND FACILITIES!! I had visited Laguna Hills and Irvine offices both were immaculate and clean! Both of the sites staffs were very pleasant and informative! My Dr. Sun was amazing! From the moment I met him I felt invited, cared for, and important!! I had a time crunch due to starting a new job and I was so pleased that they all worked their hardest to slip me in- in time so I could properly heal before! I hands down will recommend these offices and my dr for the Above & Beyond Care!! I had a tonsillectomy I am 27 years old and had absolutely NO ISSUES from the moment I called the office to when i was fully recovered!! Surgery date Jan. 8 2018

Jan 28, 2018

The doctor I saw, Christopher Yian, was very knowledgeable and efficient. Treatment for an ear blockage took only five minutes. I can hear again!

Jan 25, 2018

Dr. and staff WONDERFUL!!! I'm honored to have them treat me whenever necessary.

Jan 24, 2018

This was my first time visiting OC Ear, Nose and Throat, and I was very pleased with my visit. Dr. Yian was very polite and listened to all of the symptoms I was having. He answered all of my questions and was very pleasant to be around. True professional. I’m very happy with my visit.

Jan 22, 2018

I'm satisfied with the service

Jan 7, 2018

I was greeted professionally, had a minimal wait, and was seen by Dr. Yian. He cleared out my earwax and also cauterized my nasal passages, all in a very brisk and professional manner.

Jan 7, 2018

Dr Yian was easy to talk with and willing to answer questions. Thanks.

Jan 2, 2018

I phoned on Friday, Dec 29th, 2017 for the very first time and explained that I needed to see a doctor regarding a sinus issue that was persisting for 4 weeks. The lady squeezed me in at 3PM, and I met with Dr. Sun. He was so pleasant, friendly, examined my nose and throat and prescribed a nasal spray that actually brought relief to my constant draining. I would recommend Dr. Sun to friends when they ask! Linda Mandala

Jan 1, 2018

Dr. made me feel comfortable.

Dec 23, 2017

I was pleasantly surprised at how efficient the office staff called me in to see the doctor. I hadn't even finished filling out the paperwork! Dr. Sun was very professional and understanding. I look forward to meeting with him again.

Dec 20, 2017

After only two appointments with Dr. Paul Sun recently, I am very pleased and I will always be as happy as I am now. I believe care by Dr. Paul Sun is very direct, and he makes his statements very clear. During my second appt., I did manage to discuss the other areas above the neck beside my ears which have their own problems, mainly due to the affects of cancer and radiation; although I can say, the results were great ~ I'm here! Dr. Sun assured me that he will also work on these areas as need be. Yes, I'm thankful. Thank You.

Dec 20, 2017

This was my first visit. The wait was minimal and I saw the doctor pretty quickly. Dr. Sun examined me and determined I needed an MRI. I was soon on my way home. Dr. Sun was kind and funny!

Dec 19, 2017

Thank you Caroline for getting everything organised on my husbands care. The office staff they are very friendly, that dr. Was very educated. I would recommend this office for any ENT services.

Nov 14, 2017

Dr. John Sun is a compassionate and caring doctor. He is most knowledgeable and takes the time to address any questions you may have. I would highly recommend him for any surgery procedure. He is a true professional and a definite asset to the medical profession. His outstanding attributes have been recognized by his peers for the past 6 years and I can attest to the same. I can't say enough good about Dr. Sun. He is definitely fulfilling his dharma....his true purpose for being in this world.

Nov 2, 2017

I received very good services from Dr. Sun and his teem in October 2017. Thanks a lot for your services! Patient, Jun Wu

Oct 28, 2017

I'M PLEASED TO BE ABLE TO IMPROVE MY LIVELYHOOD AND MAINTAIN GOOD HEALTH THRU MAINTENANCE.Doctor and office very fine..Thank You!

Oct 25, 2017

Outstanding care. Will be my ENT provider for years to come. Able to handle all needs including hearing testing etc. I'm even getting custom war plugs as I requested for when I'm in noise places like spin class.

Oct 22, 2017

Dr. Yian was very thorough, answered all of my questions with authority, and had a pleasant "bedside"manner.

Oct 18, 2017

I had a great experience with Dr. Yian. I have been trying to solve an ear issue for almost 3 years. He listened to the history, reviewed all test results and documentation I had and made recommendations regarding how to move forward. He was patient, not rushed and took the time needed to understand my situation.

Oct 15, 2017

I was some what scared because of previous reviews i saw on other pages but i was happy with how dr. John sun treated me. Im very happy with him. I’ll be going for a follow up next week wish me luck!

Oct 3, 2017

Considering my first visit to your office, I did not know what to expect. However, upon being treated by Dr. John Son for a chronic ear infection, I feel that I am in great hands. Dr. Son is very personable and knowledgeable in his craft.

Sep 28, 2017

I was treated very professional .I recommend as a good clinic.-

Sep 28, 2017

Very pleasant, knowledgeable, and open office environment and staff. A+

Sep 27, 2017

Highly recommend this place! Great staff and friendly environment. My doctor was very knowledgable and comforting, and solved my needs quickly!

Sep 25, 2017

Was a super fast visit and very informative!

Sep 24, 2017

Great Service. Always helpful. I'll keep coming back. Elaine G.

Sep 21, 2017

Excellent! I saw Dr John Sun yesterday in a lot off discomfort. My ear was clogged. He cleaned both ears and today feeling so much better. 5 Stars for this group!

Sep 13, 2017

I came in and the office was very busy but the wait wasn't too long. Best thing is I got the help I needed from the doctor and felt much better after discussing my problem.

Sep 7, 2017

I experienced wonderful hospitality and patient from receptionists, a testing technician, and my doctor. During the measurements the technician guided me and treated me with favor, so my testing process was finished in properly. Doctor was friendly, and he clearly explained my condition. Therefore, I could understand well what doctor suggested to care myself. Thank you very much for taking care us.

Sep 2, 2017

Dr. Christin Yian was very good. I have a very narrow ear canal and ear wax is extremely difficult to remove. He had the proper tools and technique to remove the wax with little pain and trouble. I would recommend Dr Yian anytime.

Sep 1, 2017

Prompt, organized, clean, friendly, efficient. ... Front desk, sweet, friendly, happy and professional. Happy is usually missing in doctor's offices. Prompt, organized, clean, friendly, efficient. Started with hearing test. Perhaps a little more communication on what to expect and how to respond. But, no criticisms. Dr. Yian answered all questions. I was very happy with service, including extemporaneous look into sinuses and down throat.

Aug 31, 2017

Great, friendly, timely, and knowledgable

Aug 30, 2017

I am relieved and pleased to have have Dr. Paul Sun and his team work with me on my diagnosis. From my first meeting with Dr. Paul Sun I felt comfortable and confident in his abilities to resolve my situation. Dr. Sun was compassionate and knowledgeable. Once he was point, we moved quickly towards a resolution. Everyone I dealt with from the testing facilities to the hospital teams and further referral treatment have been very pleasant and professional. Dr. Sun has a great support network and he gets things done. He often called me himself to relay news that helped me understand the process or offer alternatives after surgery for my personal comfort. May you never need him for my situation but if you ever find yourself in need of an ENT team. I can't say enough, highly recommended

Aug 30, 2017

Front desk friendly and quick.

Aug 26, 2017

I was very happy with my visits and every worker was so friendly. I couldn't have had a better experience. My doctor was kind and patient with me and made sure that everything was taken care of.

Aug 24, 2017

The office staff went out of their way to get me into see a doctor right away. I arrived on time and there was literally no wait. Dr. Sun was interested in my issues, took time for a thorough exam and answered all my questions and that of my husband. Did not feel rushed-felt he gave us more than enough time and some great knowledge. Would whole heartedly recommend Dr. Sun and this office to everyone.

Aug 2, 2017

Thank You! The staff in The office were polite and courteous! So many times I experienced it and so many other people have too.... So many times office staff in a Doctor's office Staff are so difficult in the area of communication and downright rude! Definitely not polite and courteous! It can be upsetting when you are feeling sick and had a hectic day! The appointment for a first time patient with Dr John Su was wonderful! I felt at ease and fortunately everything with my ear,nose,and throat were completely normal! It was a good day! Thank You 😊

Aug 1, 2017

Thank you for the wonderful experience. My daughter but comfortable with the doctor and he was very thorough providing this information. He was very kind and caring. I would definitely come back.

Jul 27, 2017

I got there and filled out my paperwork. I was put into a room and seen at my exact scheduled appointment time. It was impressive because most doctor's offices you can't plan since they can be a half hour behind schedule. You could actually schedule an appointment on your lunch break and know that your professional schedule would be uninterrupted. I had the young doctor, and he was very smart and kind. My visit was pleasant and comfortable.

Jul 27, 2017

We appreciated your speedy diagnosis that my daughter's nose did not require further attention. What I was unsure about was where we go from here in terms of potential plastic surgery as I look at her rapidly healing nose appears that it will have a substantial scar. Is this something that should have been discussed? If not , give yourselves another star! Thank you, Rhys Burchill for Kelsey

Jul 25, 2017

Friendly staff and doctor. Dr. John Sun listened to my concerns and presented a solution. I had a biopsy done and he called me personally to give me the (favorable) results. Will definitely return should I encounter any other problems.

Jul 15, 2017

It was very good and I really like Dr Sun.

Jul 6, 2017

My visit was great despite the reason for me being there. Doctor yien was very nice and knowledgeable and made me feel relieved . He even called the next day personally to follow up with me and give me a game plan on what the next steps are! Not many doctors do that. I'd recommend him to anyone .

Jun 28, 2017

Dr. Yian is so nice and answers all my questions and never rushes me. The office staff is very pleasant and helpful.

Jun 28, 2017

I saw Dr. john Sun on 06/07/2017. Reason: to clean wax from my ears. The procedure was quick and painless. I have seen Dr Sun before and I have always been impressed with his friendly attitude and his way of making me feel fine during the procedure. I will be back to see him six months from now. Ruben Holm

Jun 23, 2017

Very welcoming, efficient staff and the Doctor spent the time necessary to help with my situation

Jun 19, 2017

Experience at Dr Suns office was great. I did not have to wait long to be seen. He was quick and effective in the diagnosis and the procedure to remove the wart and prompt in informing me on the biopsy results. I would recommend Dr Sun to my friends and family.

Jun 16, 2017

I was treated with courtesy, on time and with concern for my needs which required staff to go out of their way to forward the doctors report to my Hearing Aid Center. First class.

Jun 16, 2017

My appointment was very efficient and I left feeling better about how things are going to be handled in the future.

May 25, 2017

careful pleasant doctor and staff. It took away the anticipation of fearful handling. Thank You for your service Janice Colon 05/19/2017

May 19, 2017

This was my second visit to Dr. Yian in about a year. Both visits involved complaints about ear infections. Time spent in the waiting room was minimal. Then, in a very few minutes, the doctor quickly diagnosed and corrected what was possible there in the office, and gave me a follow-up prescription. My infections cleared up immediately, and my hearing was fully resorted before I left the office. This doctor's efficiency, modern methods, and helpful attitude were all exemplary.

May 19, 2017

Very attentive and efficient ! I feel I'm getting the best care I can receive !

May 11, 2017

Friendly doctors who are very prompt and caring. 5 stars

May 10, 2017

Dr. Paul Sun is professional, compassionate and an expert in his field. He has never failed to correctly and expeditiously diagnose and treat any ear, nose and throat issues that I have experienced.

May 6, 2017

Both the staff and Dr. are great people. I didn't have to wait long in the waiting room. The Dr. was very professional and efficient. They also have a clean and nice waiting room. I give them a big thumbs up! I would highly recommend them to my family and friends.

Apr 28, 2017

I was very happy with my service the day of my appointment. However, when I left the front office told me that they had been unable to schedule my follow up scan my ENT had order and that she would call me to follow-up when she was able to take care of that. I have still not heard back. Thank you. Barbara

Apr 20, 2017

While I was pleased with my doctor visit and information regarding my ear problem, I was disappointed in the long wait before seeing the doctor. It was 45 minutes after the scheduled appointment time that I finally got in the room. fortunately the doctor was there waiting for me so no further waiting. Additionally, the waiting room was totally full..no place to sit and the AC was so strong that the room was very cold. The reception girls were great and efficient.

Apr 19, 2017

Every single thing from the front desk check-in to the care the doctor took was outstanding!

Apr 15, 2017

I couldn't have been more pleased with my experience. The staff was friendly, prompt in getting me in to see the doctor. The doctor was knowledgable and straight forward and pro-active in helping me find a solution to my sinusitus.

Apr 15, 2017

Returned to Dr. Sun with a throat issue. I trust his advice and he shows concern for my symptoms. I am following his suggestions for a MRI and return for further diagnosis.

Apr 13, 2017

The front desk is always welcoming and helpful. The doctors are most caring, and take the time to make sure you have an understanding of your issues and treatment.

Apr 13, 2017

Satisfied with dr sun and with the results of no cancer 4 stars

Apr 12, 2017

Very professional, friendly and caring experience every time I see Dr. Yian. He is like a good friend and is very encouraging.

Apr 12, 2017

Wonderful experience and outcome. Thank you.

Apr 6, 2017

Dr. John Sun is the best!

Apr 5, 2017

Dr Paul Sun is one of the best and caring doctors.

Mar 28, 2017

Love it! Everyone is great and friendly

Mar 27, 2017

Dr. John Sun not only correctly diagnosed me (which 2 previous ENT's failed to do) but he was able to surgically correct my sinus issue (which 1 previous ENT failed to do). It sounds trivial but I am now, for the first time in about 25 years able to sleep well, as proper breathing has been restored to my sinus. Other ENT's literally told me it was ''in my head'. Well, it wasn't and my recent successful turbinate reduction supports the idea that I had a genuine mechanical breathability issue as opposed to the counter intuitive and paradoxical effects of ''open nose'' syndrome. Above his seemingly excellent diagnostic and surgical ability, what makes him truly one of the best is that he listens to patients and their symptoms to LEARN, not simply to RESPOND. He seems to understand that the patient that knows their condition best, not the physician, and I believe this attitude is becoming ever more rare in today's medical society. It may sound corny but I am immensely grateful that he has chosen to use his ability to help the broader community and I hold him professionally and personally in the highest regard. If you need a true patient focused advocate....he is you guy!!!! THANK YOU, Dr, Sun and staff at the OC Ear, Nose and Throat practice. You have made a significant improvement in my day to day life!!!!!

Mar 23, 2017

The office help was very helpful & efficient. Dr. Yien was efficient & listened to my questions & answered as he usually does. 5 stars!

Mar 22, 2017

Your office is very clean. Your staff is very friendly. I have been pleased with everything. Thank you for your time.

Mar 21, 2017

Getting in to see the doctor is much easier then at most other offices. They are pleasant, professional, and get things done quickly. At my visit my doctor indicated his belief about my needing treatment my insurance would have to approve before it could be done. When my visit was over I went back out to the waiting room and then I went up to the counter to ask a question before I left, it needed to be answered by the person who deals with the insurance, and much to my surprise she was already working on my paper work to get the approval for what needed to be done. They do not waste any time working on things for you that need extra attention. Thank you to all of you for making things as easy on me as you do.

Mar 15, 2017

I had 4 doctors in the emergency room work on me 4 different times trying to fix me in a period of 30 hours with no success. One meeting with Dr Christopher Yian and no more bleeding from my nose, mouth and eyes - magic. Well, it is probably skill and knowledge. What a DIFFERENCE skill and knowledge make. For a man that never got sick, I was desperate for relief. I was battered by these 4 different doctors, nice people, that tried to help me with no success and I was at the end of my rope full with anxiety, confusion and exhaustion. Dr. Christopher Yian helped me a great deal. I will put my son life at his skilled hands.

Mar 3, 2017

Fast, honest & thorough service.

Mar 3, 2017

It is a pleasure to be a patient of Dr Sun. He has treated me with great care and understanding. I feel he truely wants to help me in my recovery process. A great doctor and a caring man. Thank you Dr. Sun !!!

Mar 2, 2017

My doctor was so nice and attentive. He listened and gave me advice on what to do for my problem.

Mar 2, 2017

Very quick, informative, and professional.

Feb 26, 2017

Dr. Paul Sun has been an incredible doctor and surgeon for me. He gave me relief from exostosis in my left ear canal, that had causing extreme discomfort and hearing loss for over a year. I'm looking forward to performing the same surgery to my right ear and moving forward to normal water activities. Thank you Dr.!

Feb 24, 2017

Everyone is great here; from the nurses, front office staff and the doctors.

Feb 24, 2017

As usual my appointment went off without hitch and in a timely manner.

Feb 23, 2017

Every time we have visited with had a very positive experience the wait time was very very short and the service was excellent. And we are just Extremely happy with Dr. CHRISTOPHER. Great bedside patient to Dr. Dr patient relations. He seems to care.

Feb 23, 2017

Dr. Sun was great. I'm hoping he can eventually find out why I still can't hear out of my right ear.

Feb 23, 2017