Brian Choi & John Sudick Dentistry
John Sudick, DDS:
Practice Profile Page


Brian Choi & John Sudick Dentistry
John K. Sudick, DDS
Whittier, CA













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Pediatric dental care

Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 8:30 am to 5:00 pm

Tuesday: 8:30 am to 5:00 pm

Wednesday: 8:30 am to 5:00 pm

Thursday: 8:30 am to 5:00 pm

Friday: 8:30 am to 12:00 pm (by appointment only)

Saturday: Closed

Sunday: Closed





Check out what some of our happy patients are saying about us:

Andrew G. from Los Angeles, CA (Source: Yelp)


This dental office is easily the best I’ve ever been to. The staff here is very welcoming and  Dr. Sudick do an amazing job at explain current and future procedures. Not to mention Kerpa (One of the Hygienist) does a really good job on the cleanings, she is very detailed and gives excellent advice on dental hygiene. The overall feeling of this office is warm and welcoming, the staff here feels like you’re talking to an actual friend rather than another dentist or another receptionist. Everyone here works well and efficiently. I would highly recommend this dental office. 10/10.

Julia Csehy (Source: Google)


I’m so happy I found Dr. Sudick and Dr. Choi. This is the first dentist I’ve been to where I felt cared for. The staff is so nice and friendly. I always recommend them to my friends and family. Both my mom and boyfriend went after I told them how great this practice is and loved it!

Joanne Young Elliott (Source: Facebook)


Dr. Sudick is first and foremost a great human being. He truly cares about people as anyone can see in all his charitable work in the community. He is also a wonderful dentist who is knowledgeable as well as gentle. He’ll be sure that you are comfortable throughout any procedure and will always explain exactly what he is doing. His staff is just as caring and friendly. I’ve been going to Dr. Sudick for over 10 years and every visit is like old home week. It’s fun to catch up on what everyone has been doing. If you’re looking for a dentist, look no further. Dr. Sudick is the only choice.

Maureen L. from Whittier, CA (Source: Yelp)


Dr. John Sudick is the best of the best dentists in all of Whittier and surrounding areas.  I’ve been going to him for over 20 years and cannot even consider another dentist.  His equipment state of the art, he keeps up on all the trends in dentistry.  He provides excellent dental care; he is efficient in explaining the procedures and provides you a statement of cost which is so helpful.  I recommend Dr. Sudick with more than 5 stars!

Scott Bagley (Source: Google)


I have been a happy client of Dr. Sudick for almost 20 years now, ever since he performed an extensive root canal that I desperately needed. My teeth look and feel great thanks to the attention to detail that he and his staff pay. It’s a friendly office which also happens to be in a beautiful area of Whittier.

Garrett B. from Downey, CA (Source: Yelp)


I have been going to Dr. Sudick’s office since I was a kid, and his care has been above and beyond any other doctor’s office I have ever been in. He and his staff are always personable and caring. I have known them for so long, that they have become a part of the family. This is hardly an exaggeration. I have been a friend of John and his family, to the point that I have been over for dinner, and play tennis on a weekly basis with his son. I may be a unique case, but regardless, I think it’s a good example of the warm friendly atmosphere that is a part of the care that they provide at Dr. Sudick’s dental office.

Peter E. from Los Angeles, CA (Source: Yelp)


On the recommendations of some close friends I started seeing Dr Sudick a few years ago, and he and his team have been fantastic every time.   They’re all very kind, straightforward about everything that’s done, and with anything that he recommends, Dr. Sudick explains exactly why it’s needed, not just asking you to take his word for it. They’re very above board with how much you’re going to pay and Lori at the front desk is fantastic with handling all the insurance paperwork so I don’t have to.   I can’t recommend Dr. Sudick enough, you won’t be disappointed!

Norm Apostol (Source: Google)


Very friendly and accommodating staff! Truly customer focused. Dr “John ” is one of the most skillful dentists in the business and is up on the latest techniques and technology in the industry. The support staff of hygienists all carry the “patient comes first ” mentality and will constantly check in on your comfort level during treatment. The admin staff is always on their “A” game with appointment slots and reminders as well. Highly recommend if you’re looking for a dentist. Great job guys!

Roger Bowers (Source: Google)


Dr. Sudick has been our family’s dentist for several years now and we couldn’t be happier. My wife and I both agree that he’s the best dentist we’ve ever had. And he has a wonderful staff too. First rate experience from the moment you walk in the office until the moment you leave. Five stars out of five. I’d give him six stars if I could!

Aly C. from Fullerton, CA (Source: Yelp)


Dr. Sudick has been my dentist for a 2 years now and I have nothing but positive things to say about his practice. He explores all options with his patients. He’s proactive in maintaining the health of my mouth before it becomes a problem. The office is always clean and well lit. Recently his daughter Kirpa was added to the team. She is so gentle and professional! At the front desk is Lori who is always a sweetheart and accommodating to my schedule with texts and email messages. In 2015 Dr. Sudick won the Best of the Best in dental providers by the Whittier Chamber of Commerce.  Obviously, he’s an asset to the community. I would recommend him to anyone!

Jessica T. from Whittier, CA (Source: Yelp)


Dr. Sudick and his staff are awesome! Everyone there is super friendly and the office is clean and welcoming.  The doctor and his staff take great care to make sure you feel comfortable and make sure all of your concerns are addressed. They even asked me if I wanted to listen to music over headphones while I got my cavity filled! If you want high quality care in a friendly environmemt then I recommend going to see Dr. Sudick.

Renata Jones (Source: Google)


Dr. Sudick and his staff are amazing! Dr. Sudick took excellent care of my mother and did a great job repairing my chipped tooth. The dental work performed was so precise that no one can detect the bonding. I can smile with confidence. The staff was very professional, friendly, and made me feel at ease. It doesn’t get any better than that. I highly recommend Dr. Sudick.

Candace W. from La Habra, CA (Source: Yelp)


The bottom line is that you get what you pay for, and Dr. Sudick provides the highest quality of dental care that is invaluable. Your mouth and smile are often times the deal sealer when trying to make a good impression in business as well as with interpersonal relationships. Our family of five can all attest to Dr. Sudick’s quality care and kind “chair side” manner.

Kevin M. from Los Angeles, CA (Source: Yelp)


In recent years it’s been difficult to find a dentist who thoroughly explains every step of the process involving your teeth-but Dr. Sudick is the exception. I had a cavity filling gone bad while in Chicago and had to find a new dentist in California ASAP. John was terrific in fixing my issue, cleaning my teeth, and explaining every step of the way to my healing process. He has now become my regular dentist and feel taken care of for the years to come.

Nancy R. from Whittier, CA (Source: Yelp)


After years of not so great dental visits with other providers I switched to Dr. Sudick’s office. Oh what a difference. My experience was really positive. Dr. Sudick’s staff were very nice, gentle and competent. They answered any questions I had. Dr. Sudick himself took the extra care it needed to calm my anxiety. I am very thankful for all the extra care and attention. The work done on my teeth was completed and I am very satisfied with the results. I would definitely recommend Dr. Sudick to anyone who wants a positive dental experience. Thanks Dr. Sudick and staff!

Edwin L. from Whittier, CA (Source: Yelp)


I’ve never written a review, but I just feel that it’s only right to do so. I initially found Dr Sudick’s office on yelp and I’m glad I did. Communication, cleanliness, efficiency and reasonable prices are my top priorities in a dentist; Dr Sudick’s office meets and exceeds with flying colors. His staff is really nice. It’s easy to make an appt and once you are there, they make you feel like you are part of the family.  Dr Sudick also recommended/referred me to Dr Rains, an orthodontist, which was also a great experience.

Eric B. from Whittier, CA (Source: Yelp)


I hadn’t been to a dentist since my late teens due to prior bad experiences with orthos and other dentists who made going to a dentist’s office…well, who made going to the dentist live up to every cliche imaginable.  A friend referred me to Dr. Sudick’s office and it was by far the best thing I have done for my oral hygiene since I was a child.  He and his staff were supportive, caring, and made my return to a dentist’s office a dream.  Dr. Sudick and his staff are simply awesome!  This was about a year ago and since then I have gone from cavity ridden teeth and diseased/damaged gums to a healthy smile! I have continued to go back for my cleanings and plan to continue going to Dr. Sudick for years to come!  I even bring my headphones to hear my fav playlists as my mouth gets its quarterly maintenance.  Thank you Dr. Sudick and staff!

Shirley Reifer (Source: Google)


My husband, Tom, started as Dr. Sudick’s patient when the doctor was still in dental school 35 years ago!! Tom had been the recipient of many difficult and unpleasant visits with several dentists, but after being in Dr. John’s chair he wasn’t changing!! We as a family have been with him and his great staff ever since. It is a very skilled, professional and caring practice. Perfect!

Diana M. (Source: Google)


This review is definitely long overdue. Dr. Sudick has been my dentist for many years. He really is the most caring and gentle dentist. Lori & Cheryl are wonderful and always so friendly and welcoming. I recently visited the office and had the pleasure of meeting with Dr. Choi, and Milli. I had a great experience with them. I immediately felt at ease and totally comfortable.  I visited during the pandemic. This office has taken every precaution to keep me safe and the staff safe. If your looking for a new dental office. Look no further. The staff here will take care of you and your family.

David V. from Whittier, CA (Source: Yelp)


I have been going to Dr. Sudick for about 3 years now, and have always been impressed by the whole staff.  They are all friendly, professional, comforting, and knowledgeable.  The few times I’ve had tooth problems, they have been able to schedule me the same day and take care of the issue. I highly recommend Dr. Sudick and his staff!

Ann G. from Whittier, CA (Source: Yelp)


We have been patients of Dr. Sudick for at least 20 years.  Dr. Sudick is very professional and extremely competent for all dental needs.  I must add that as a result of a dental emergency (tooth cracked, and regular dentist was on vacation) that Dr. Sudick was able to make an initial repair after hours, on Friday  —  to a patient he had never met!  Dr. Sudick is thorough and always expresses an understandable explanation for any dental needs.  His expertise is valuable to all and we can truly say that he is able to educate and provide exceptional services.

Ann L. from Whittier, CA (Source: Yelp)


To say that Dr Sudick is an outstanding Dentist would be an understatement. No one enjoys going to the dentist and Dr Sudick understands that. He is gentle and does his very best to make your experience a positive one. He tends to your dental health with the utmost care and consideration and ensures that your teeth and gums are in tip top shape. I’ve been a patient with him for over 25 years and he has taken care of my sons since their first tooth appeared. If you are looking for a dedicated, kind and caring dentist who will take care of your dental needs, look no further than Dr Sudick.

Dr. C (Source: Google)


I am always satisfied with my experience at this dental office. The staff and dental care providers are friendly and professional. Dr. Sudick helps make a possibly-stressful procedure much less frightening! I was able to meet Dr. Choi during my last visit and was very impressed! I highly recommend this practice.

Blanca Moreno (Source: Google)


I have been going to Dr . Sudick’s office for several years now and I enjoy the personal service provided by all of the staff there. You are always warmly greeted by Laurie at the front desk, the hygienists go out of their way to provide the best service and make you feel comfortable at all times. Dr. Sudick is very personable, attentive and explains everything thoroughly. Dr. Choi is very gentle, detailed and takes his time to educate you on how to best take care of your oral health. It is a huge benefit now that Dr. Choi provides additional services that include oral surgery and orthodontic services. I truly enjoyed the personal touch from my very first visit to this dental office. Everything is very clean and private. I highly recommend this dental office .

Susan V. from Hesperia, CA (Source: Yelp)


I have had such poor dental service with two dentists recommended by my hmo…that I now drive 160 miles round trip to have such professional Work done in a clean and comfortable environment (and yes I pay out of pocket). What I really respect is the care and advice given to me for my dental needs. My hmo service was like a clinic…never saw the same dentist twice…and they didn’t even remember me or call me by name. I recently had two implants with Dr. Sudick and couldn’t be happier. I had a molar that my previous dentist put on with a post at an angle, causing the molar to shear off at the gum and another that had decay under the crown and wasn’t detected…causing me to loose both molars. Yes, indeed I am one very happy customer with Dr, Sudick and staff.

Steve H. from Pomona, CA (Source: Yelp)


I first started seeing Dr. Sudick around three years ago, based on a recommendation from my previous dentist in Santa Barbara. As someone who is wheelchair bound, I really appreciate that he specifically designed his office to be ADA accessible. Other dentist offices I’ve visited had little to no access. Dr Sudick is always very competent and professional. You always know what needs to be done and why. His dental work has consistently been first rate. He works very methodically, gently, and is always mindful of your pain level. He always follows up later in the evening with his patients after any major dental work. He has been named Best Dentist in Whittier according to the annual Best of the Best poll conducted by the Whittier Chamber of Commerce.

Juan A. from Anaheim, CA (Source: Yelp)


My overall justification for giving Dr. Sudick five stars is as follows: 1) He created a treatment plan and discussed the details with me in person, which provided different financial options and out of pocket expenses that were suited for my financial situation. He patiently answered all my questions about the treatment plan and discussed the expectations of the planned procedure. 2) During the procedure, he assured that I feel comfortable throughout the process. With my prior Dentists, I would always feel guarded due to the anticipation of feeling pain from insufficient anesthetics or by them hitting a nerve which caused my anxiety level to rise. My overall experience with Dr. Sudick was excellent. Dr. Sudick and his staff are personable, genuinely caring, and provide fantastic customer service.

Andres B. from Whittier, CA (Source: Yelp)


Dr.Sudick is an exemplary dentist!  He explained everything thoroughly about the work I needed done and prepared a plan/goal for the health of my teeth. The staff is incredibly friendly and they pay attention to detail, which is rare at this day and age. I highly recommend Dr.Sudick for all your dental care needs!

Maria Ko (Source: Google)


My husband and I have been going to Dr. Sudick for almost 13 years and we love him! Dr. Sudick and all of the staff are wonderful and caring. They always make you feel welcome and at home. Never had a problem with them. We live far away and don’t mind the drive because we trust their services. They always try to accommodate our schedule whenever they can. Highly recommend them!!

Kevin Michael Martin (Source: Google)


I had a serious cavity issue from my dentist back home in Chicago. I was not able to return home from Los Angeles due to my work schedule, but my “location issue” turned into a blessing when I found John. He took me in, fixed me up, and was so great to deal with that he became my full time dentist. I highly recommend.

Lindsay I. from Whittier, CA (Source: Yelp)


Dr Sudick is an amazing dentist.  My whole family has seen Dr. Sudick for the past 15 years.  I started my kids very young with his office.  He is so good with kids and very patient.  It made it easier for all of us to see the same dentist.  My kids love going to the dentist and are never nervous for any fillings they might need done.  The office is extremely clean and remodeled.  Dr Sudick has all of the state of the art equipment and takes good care of our family.  His office staff is wonderful including his office manager Lori who is friendly and caring.  Love love love this office.   Would highly recommend!!

Lala O. from Whittier, CA (Source: Yelp)


I had not been to the dentist in years. My husband recommended me to come to Dr. Sudick’s office and I’m glad I did. He was amazing. His staff is really friendly and he is very thorough. He explained everything to me regarding my teeth and gave me some great recommendations. I definitely recommend this office to everyone, especially to people that are scared of the dentist.

Thomas C. from Whittier, CA (Source: Yelp)


When I first met Dr. Sudick, I informed him of prior bad experiences with dentistry, both as a child and as an adult, and that as a result, I had avoided dental treatment for some time.
Dr. Sudick was not only understanding of my psychological issue but performed what I consider to be some of the finest dentistry – in a calm, comfortable manner – as possible.  My son has also had the same experience with Dr. Sudick. I would highly recommend him.

Jack Martin (Source: Google)


Dr. John is the best! I’ve gone to a lot of dentists and he’s by far the best. He’s just really calming and will talk you through everything to explain what he’s doing. I asked him a ton of questions and he really knew what he was talking about. I trusted him and walked out with my teeth feeling taken care of and fresh! I will be returning!

Jenny L. from Whittier, CA (Source: Yelp)


First of all , Dr Sudick’s office is awesome.His stff is wonderful and Dr. Sudick is a caring and thorough. I had been going to a different doctor for years and did not care for their inefficiency with handling their paperwork. Dr. Sudick’s office manager ,, Lori, really follows through with the insurance paperwork. I also enjoy the rest of Dr. Sudick’s staff. You must have him as your dentist. You wont be sorry.


Dr. Sudick, Dr Choi, and their team of professionals make it their mission to extend and improve people's lives through excellent oral health, dental education and friendly service. We are here to help you make the best choices for your dental care, and create a smile you can be proud of. Our goal is to provide excellence in dentistry, using cutting-edge technology and the latest modern techniques including digital x-rays and photography to create new, natural-looking, beautiful smiles for all our patients. Through responsible patient care, we can build a healthier community one person at a time. Dr. Sudick and Dr Choi provide Childrens, Adult, and Geriatric dentistry in a warm and caring environment. This includes Cosmetic smile design, Dentures, Emergency, and Implant dentistry as well as Root canal therapy and Fillings. Keeping your gums healthy with regular Periodontal care or cleanings helps you keep heart healthy as well. Dr. John Sudick is a USC Trojan earning his Dental Degree from the University of Southern California in 1985. He has continued to distinguish himself in total patient care with comfortable comprehensive dentistry over many generations of families here in the Whittier Area. In 2015 and 2016, Dr. Sudick was awarded Best of The Best Dentist in Whittier by the Chamber and City of Whittier. Dr Brian Choi brings his many talents in Oral and Implant Surgery, Invisalign Orthodontics, and the newest in Dental Technologies to our practice with excellent compassionate patient care. Dr Choi graduated from the University of Michigan, and excelled at Case Western Dental School in Ohio. After a year of General Practice Residency in Northern California, Dr Choi brought his talent to sunny Southern California where for 8 years he has honed his special skills. He is proud to lead our practice in the newest technologies to continue our great history of caring and compassionate dentistry.