Dr. Sebastian Dentistry
Sebastian Gonzales, DDS:
Practice Profile Page


Dr. Sebastian Dentistry
Sebastian A. Gonzales, DDS
Huntington Beach, CA













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

Dental cleaning

White fillings


Inlays & onlays


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: 9:00 am to 5:00 pm

Tuesday: 9:00 am to 6:00 pm

Wednesday: 9:00 am to 6:00 pm

Thursday: 9:00 am to 6:00 pm

Friday: 9:00 am to 1:00 pm (by appointment only)

Saturday: Closed

Sunday: Closed





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

Cole P. from Los Alamitos, CA (Source: Yelp)


Dr. Gonzales is a fantastic dentist and his staff are friendly, accommodating and highly professional. Dr. Gonzales is very thorough, a great communicator and a perfectionist. He made sure that he was 100% certain that the crown that he installed was perfect – Awesome attention to detail.  Ayleen was super efficient when taking X-Rays and was very flexible when scheduling appointments. She and others in the office also provided excellent assistance to Dr. Gonzales while he was working on my teeth.  His office is also very diligent about working with your insurance to minimize your out of pocket expenses. I recommend Dr. Gonzales to all of my family friends!

Jonathan Thang (Source: Google)


I couldn’t be happier with this office. Everyone from Aileen to Dr. Gonzales, everyone is extremely helpful and welcoming. What keeps me coming back though is Dr. Gonzales’ honesty. I had some tooth pain that I thought was due to a cavity. I booked an appointment and he took a look at me. He looked and said there wasn’t anything wrong. His diagnosis was it likely was due to the wisdom teeth I needed pulled. Instead of charging me for a visit, he referred me to an oral surgeon and he was spot on with his diagnosis.

Garrett M. from Huntington Beach, CA (Source: Yelp)


Dr. Gonzales deserves a 6 star review, but since we only have 5, that’s what he’s getting.  From Ayelene at the Front Desk to Dr. Gonzales – everyone makes the visit easy, convenient, friendly, efficient and PAIN FREE!  Always attention to detail and making sure his patients are happy, Dr. Gonzales wins by toothy grin every chance I get.  Thank you!

Millie H. from Anaheim, CA (Source: Yelp)


I have been trying to find a good dentist for what I needed to have done. I always do my own research before choosing one. I chose Dr. Sebastain Gonzales & I’m sure glad I did. My first appointment with him was on Tuesday 6-24-14 in his Huntington Beach location. Trudy in the front office went out of her way to help me with finances and a payment plan I was comfortable with. Their office is clean and their staff is very professional.  I am looking forward to getting all my dental needs done through him! I will defiantly recommend him to all my friends! Thank you Trudy and Dr. Gonzales for your great work!

Katsya Bibioff (Source: Google)


Once again Dr Gonzales and staff out did themselves. Everyone is amazing and super friendly. The Dr’s chair-side manner makes you feel comfortable and at ease from the moment you sit down. Together you come up with a plan of action for your treatment, and nothing is done without discussion first. I think the part I favor most is how the staff makes sure that you do not feel pain while you are getting work done. Dr Gonzalez was the first dentist that I’ve seen in 15 years due to a bad experience previously, and I enjoy his attention to detail and his passion for his patients oral health. I always recommend him to my colleagues and friends. Thank you all for being GREAT!

Trevor S. from Orange, CA (Source: Yelp)


I randomly stumbled across dr Sebastian when my union sent me his info in the mail. I moved away from my old dentist and needed to find a new one.  I broke a tooth when I was on a trip to Disney world and called him immediately and was so glad I did.  They helped me out and got everything taken care of and have been nothing but kind.  Any tune I’ve had an emergency they’ve let me come in, no questions asked.  He’s very informative and his staff is the best! Ayleene at the front desk is the sweetest and has helped me out so much!

Shair S. from Irvine, CA (Source: Yelp)


So blessed to have found Dr. Gonzalez’s Dental Office! I have always been terrified of the dentist and haven’t gone for a check up in a year. I went yesterday morning with my mom and felt super comfortable with his staff and with him! Dr. Gonzalez did a great job at keeping me calm, I was super anxious prior to getting there and while I was waiting. Can’t wait to go back for my next appointment! I recommend this place to anyone looking for a honest and legitimate dental team! Much love. ~Shair~

Zennie Vee (Source: Google)


I was 100% satisfied with the service. Front desk were very professional in dealing with new clients like me. Dr. Sebastián Gonzales’ expertise in giving me straightforward answers to all my dental questions were excellent. He is highly recommended if you’re seeking for a professional, very experienced, and knowledgeable dentist.

Nanette (Source: Google)


Dr. Gonzales and his entire staff are amazing! My whole family are patients there and each of us has our own positive stories to share when we come home. I have complete confidence in the treatment and preventative care we receive from him and his techs and staff. Plus, they play KLOS which is so funky and fun! Just a great group of people.

Jim O. from Huntington Beach, CA (Source: Yelp)


Dr. Sebastian is amazing and is a complete professional but beyond that he actually cares about the humanity of his patients. Here’s my story and his amazing service i’d like to share.  I called on a SATURDAY at 5:00am my wife had a very painful toothache.  Dr.  Sebastian had me in by 8:00A.M. on the same day (A SATURDAY) and my wife was pain free by 9:00A.M. with the tooth removed.  Thank You so much he even followed up on her well being.

Ligaya Pinga (Source: Google)


I have been going to Dr. Gonzales for over 10 years. His staff is gracious, the office is clean and inviting, and Dr. Gonzales is terrific! They always take the time to remind you when you need to come in, and I appreciate that as a busy mom. Treatment is always gentle and I am never ‘scared’ to go to the dentist! Ladies there are amazing and will remember your name and make you feel like family. What I appreciate the most is that Dr. Gonzales never makes me feel like he is rushed. I walk out of the office feeling like he spent the appropriate amount of time with me and that I had all of my concerns addressed, and my questions answered. Great place.

Regina Cuozzo (Source: Google)


This dental office has it ALL with a friendly, well organized, caring staff that work really well together! The receptionist is super cheerful and very detail oriented! She goes above and beyond to make you feel at home, keeps tabs on all the insurance information, and is super attentive to letting you know when there are openings in the schedule. The hygienist is thorough and very friendly! Dr. Sebastian Gonzales is a PRO and absolutely AWESOME at what he does! He’s obviously been doing this for many years and knows his dentistry! What I appreciate the most is how much he cares about his patients, their well-being, and their satisfaction in his work. He is a perfectionist who spends as much time as needed to get the job done right! It’s a huge blessing to have found such a wonderful dentist office that actually makes it ENJOYABLE to go to the dentist!

Harold M. from Orange, CA (Source: Yelp)


I can’t say enough nice things about the dental office of Dr. Sebastian. They do a fantastic job of whatever your dental needs may be. Their scheduling is very accommodating, and they work with your insurance to keep your out of pocket expenses to little or nothing at all. I recommend Dr. Gonzales to all of my friends! If you’re not completely happy with your current dentist, I urge you to come here and give them a try. You’ll be glad you did.

Kathryn J. from Huntington Beach, CA (Source: Yelp)


After searching for a dentist through reviews and follow up phone calls to staff, I am very thankful I found Dr. Gonzales & his staff of professionals. From my very 1st appointment I was treated with respect and care. What I feel sets Dr. Gonzales apart from the rest is his chair side manner combined with his concern over his patients. Having delayed some dental work, I had been to 3 other dentists who were quite disrespectful. When I saw Dr. Gonzales he gave me a detailed analysis of the work I needed done and the manner in which to apporach to it. What has been the best surprize ever is the gentle manner in which Dr. Gonzales performs the work. AMAZING!!! I couldn’t be happier with the quality of care I have received. I have and will continue to recommend Dr. Gonzales, Trudy, & his staff for top of the line, quality dental care.

Yvette S. from Garden Grove, CA (Source: Yelp)


We have been seeing Dr. G for 13 years now and couldn’t be happier. I used to have to take something before going to the dentist every single time. But after seeing him a few times all the stress and anxiety left and I no longer hate going to the dentist and even had MAJOR dental work done and got braces, he referred me to the best oral surgeon EVER AND the best orthodontist EVER. We LOVE DR. G and will continue to see him until he retires.

Eddie B. from Costa Mesa, CA (Source: Yelp)


Dr. Gonzalez is a great dentist and a great person as well, always informing me of any possible issues that could arise in the future and takes care of anything he finds suspicious. I always love coming in for my clean up! I’m cosigning for my mother on this one as well, but as a family we’re all very happy to have him as our dentist. Don’t hesitate to give them a call!

Veronica Anjard (Source: Google)


Dr. Gonzales capped my four front teeth and they turned out beautiful! I had one front tooth capped from childhood and when he replaced that one along with the other front ones, my teeth fit together better than they ever have in all of my adult life. He also made them a little longer to give me a more youthful appearance. I am unbelievably happy with this doctor.

Greg Taylor (Source: Google)


I don’t generally like going to the dentist, who does right? I have to say that my experience with Dr. Sebastian has been the best dentist experience I have ever had. The office staff and the assistants are very friendly, Dr. Sebastian tells you what you need to get done and doesn’t try to sell you on what you don’t need. Oh and the music they listen to is the best. I highly recommend this dentist!!.

KC. Moore (Source: Google)


Dr. Sebastian Gonzales’ Office deserves ‘6 STARS’ not five! Dr. Gonzales’ office professionally set my appointment, confirmed my insurance coverage, & called to remind & confirm that I was Ok with the scheduled appointment & if I had any questions. At my appt, their office was extremely COViD compliant, having sanitizer not only available, but the staff has a protocol not only to protect their own workers but make sure I left assured, that I was safe to not to inadvertently spread the virus to others. Dr. Gonzales’ office uses latest technology of Cone Beam CT’s. Cone Beam is fast & more detailed & saves time. He’s a kind & gentle man that spoke positively, & clearly about my current dental state And offered me his professional opinion about options going forward. I mostly noticed that he wasn’t hurried and didn’t suggest worst case scenario 1st, as many dentist I’ve seen in past. He referred me to see an Endodontic prior to returning. This showed me that money wasn’t his focus. I will recommend Dr. Gonzales & his staff to everyone that needs any type of dental advice/work. Thank you! KC

Mylan V. from Midway City, CA (Source: Yelp)


This place is by far the best dental place I’ve been to. Friendly and very helpful workers. They explain everything to you and give you different options base on your financial needs as well. Very relaxed and funny workers. They work hard but also have great sense of humors. Doc was on top of things. Made sure I was always comfortable and kept checking on me. I definitely recommend this place to anyone who needs a good reliable dentist.

Beth M. from Costa Mesa, CA (Source: Yelp)


I was going to a chop shop dental care facility and was having real problems. My friends at work recommended Dr Gonzales and he has been a god send! He and his office staff are top notch! They care and have taken such good care of me! They are so friendly and genuine. They are one step ahead and anticipate and take care of my dental needs. I will not go to another dentist. I highly recommend Dr Gonzalez and his awesome staff.

Anna H. from Long Beach, CA (Source: Yelp)


Dr. Sebastian and his great staff (Ayleene and Dawn) made my 89 year-old mother a much needed new set of full dentures.  The time they took attending to every detail and even including both me and my mother on each and every decision was amazing – from the size and color of the teeth, to the fit, to how her smile looked, to how her voice sounded! The process was quick and painless. My mom wanted to test out her new chompers on some prime rib. Dr. Sebastian recommended maybe something a bit softer at first, so mom started with a martini…probably not doctor’s orders, but these were a long time coming and we needed to celebrate! I (and my mom) would wholeheartedly recommend Dr. Sebastian and his entire staff to anyone seeking a new dentist for dentures or other dental services. His office is clean, professional, and has a calming Aloha theme to it.

Rebecca Cole (Source: Google)


Dr. Gonzales was amazing!! I have always dreaded going to the dentist and put it off for years. I broke a tooth so was forced to go in but had moved out of the area of my previous dentist. I found Dr. Gonzales and he made it a pain free, easy experience. I will definitely be going back regularly and recommend him to anyone. From the receptionist to the procedure I didn’t get lectured and was just treated with care. Great experience over all!

Ben H. from Huntington Beach, CA (Source: Yelp)


I recently had an appointment with Dr. Gonzales to have a cavity filled.  He was excellent. One of the things I’ve noticed is some dentists will numb your gums way to much.  You’re numb for hours for a routine procedure.  Dr. Gonzales knows what he’s doing.  The front office were great, as was the dental hygienist.  Overall I’d highly recommend this office.  Everyone was friendly and professional.

Jazmine H. from Fountain Valley, CA (Source: Yelp)


I am terrified of dentists/doctors and Dr Gonzalez goes out of his way to make sure I’m comfortable and my anxiety is kept low through telling me what’s going on and letting me know what comes next. He doesn’t pressure you, which I really appreciate because it takes me awhile to commit to coming in and gaming work done. I highly recommend him and his staff is awesome, too.

Cruising S. from Huntington Beach, CA (Source: Yelp)


Dr. Gonzales is an amazing general dentist and I won’t go anywhere else. I called 8 dental offices before finding this place. Professional, ethical, and clean dental office. His staff is easy going and makes you feel like you’re at home. If you’re looking for a new dentist who is honest and upfront. Give them a call. You won’t be disappointed in the service and treatment.

Vincent G. from Westminster, CA (Source: Yelp)


Dr Gonzales and his staff are excellent. I always fear going to the dentist, as does everyone I’m sure, but everyone here is extremely warm and caring. Dr Gonzales is incredible knowledgeable and seems excited to answer questions about your teeth. He went through all of my pictures and X-rays, and made sure I understood everything that I needed, and answered every little question I had. I’ve enjoyed every conversation during every visit and I couldn’t be happier. I will be sending my wife here for some work as well. Could not recommend more!

Camila G. from Salem, OR (Source: Yelp)


I first went to Dr Gonzales when I was 14 and had my two front teeth knocked loose from taking a softball to the face. He fixed me and I still have my two front teeth with no problems. That was 10 years ago and I still will only let him work on my teeth. My whole family goes to him and I send my friends to him too. He is the most genuine man, always charges a reasonable amount and does really good work. I highly recommend him as a dentist.

Cole Price (Source: Google)


Dr. Gonzales is a fantastic dentist and his staff are friendly, accommodating and professional. Dr. Gonzales is very thorough, a great communicator and a perfectionist. He made sure that he was 100% certain that the crown that he installed was perfect – Awesome attention to detail. Ayleen was super efficient when taking X-Rays and was very flexible when scheduling appointments. She and others in the office also provided excellent assistance to Dr. Gonzales while he was working on my teeth. His office is also very diligent about working with your insurance to minimize your out of pocket expenses. I recommend Dr. Gonzales to all of my family friends!

Tracy W. from Fountain Valley, CA (Source: Yelp)


Dr. G is the most caring dentist to ever work on my teeth.  I am still recovering from major dental work but have been very impressed with the compassionate treatment i have received from Dr. G, Trudy and Lydia, they have been very attentive and concerned with making sure the final outcome of my procedures are the best possible. I have had many dentists I thought were doing a good job but in the end, they charged me thousands of dollars and messed my teeth up with bad root canals, ill fitting crowns, etc.. I am very confident Dr. G will be the dentist I see for all future needs.  He gave me several options and explained each in detail so I could have the information i needed to make an informed decision.  He spends a lot of time making sure everything he does is the right thing; i.e. no dentist has ever spent so much time perfecting my bite as Dr. G has. I am referring all my family and friends to Dr. G because I trust he will do the right thing for their needs.  Trudy makes you comfortable from the minute you call the office and you will feel like she’s a friend when you leave the office.  she is very knowledgeable and has been with Dr. G a very long time.   Lydia always has a beautiful, welcoming smile and shows the same compassion and respect as Dr. G.  You will not regret choosing Dr. G and his staff for your dental needs.

Lacee B. from Huntington Beach, CA (Source: Yelp)


Dr. Gonzales is my savior!!  I chipped my tooth one morning and that same day he told me to come in right away to fix it! The entire office staff is amazing and super friendly! I wish I could give them more than 5 stars. I am going to recommend them to everybody. I will definitely be coming back for any routine and more major dental procedures I need.

Frances L. from Corona, CA (Source: Yelp)


Dr. Gonzales has been my dentist for over (20) years. His integrity, expertise, professionalism and extensive credentials goes a long way. As a dentist, Dr. Gonzales always wants to make sure you’re comfortable and informed. He also is very gentle and kind. I appreciate when his office works with me for my appointment times. I cannot recall a time when I had to wait to be seen for an appointment. I have always been seen promptly and greeted kindly by name. Thank you Dr. Gonzales for being the best dentist ever. You and your very kind staff are much appreciated. Best regards, Frances.

Jerremy M. from Huntington Beach, CA (Source: Yelp)


My wife and I were looking for a new local dentist, she found Dr Sebastian right across the street from our house. Not only is he in walking distance from our house,he is one of the best, most caring, & attentive dentists my wife and I have ever been to. I would highly recommend  Dr Sebastian and his staff to anyone that would listen.

Coco C. from Corona, CA (Source: Yelp)


I’ve had all my dental care by Dr.Gonzales for over 20 years. I’m a big chicken and he always keeps me comfortable and happy during my visits. Im so glad he has a gentle hand and always explains what he’s going to do and how its going to feel. He is sincere, honest, and fair and would never do any unnecessary work . His staff is always warm and friendly.  This office is super clean.   I wouldn’t go anywhere else!

Susan S. from Santa Ana, CA (Source: Yelp)


It’s so refreshing to be in a dentist office where everyone is so friendly and seems happy to be there. I am one of those folks who hate going to the dentist, but I am so glad I found Dr. Gonzales. The office is spotless and has an upscale beach theme, very nicely decorated. So far I’ve only had x-rays and gum planing done, but I am very pleased with the experience. Definitely worth 5 stars!


Established in 1985. The number one goal of Dr. Sebastian is to help you have a healthy smile. Dr. Sebastian knows that general dentistry experience matters to you when it comes to the dentist you choose. While your comfort and relaxation are paramount, he always delivers the very best in true dental expertise. With over 25 years of experience, Dr. Sebastian has been making smiles shine since before the term Cosmetic Dentist was in popular usage. In Dr. Sebastian's ongoing practice, each client is provided with education and guidance about their dental needs. In a pleasant and positive environment, Dr. Sebastian will work with you to help you make meaningful and informed decisions about your dental health. Before cosmetic procedures are undertaken, Dr. Sebastian believes in giving each client a strong foundation of excellent general dentistry. Doctor Sebastian Gonzales is a native Californian, born and raised in Orange County. Dr. Sebastian has been providing cosmetic dentistry for over 25 years in his Huntington Beach dentist Office. His undergraduate studies were completed at California State University of Long Beach. There, he received his Bachelor of Arts in Biology in 1978. He attended the University of California School of Dentistry of San Francisco where he received his doctorate in Dental Surgery in 1982. Dr. Sebastian believes in hard work, commitment and honesty. His philosophy with his patients is clear and emphasizes the integrity of his work as both a cosmetic dentist and a general dentist. Dr. Sebastian is a member of: The Academy of General Dentistry ( A.G.D ) The Academy of Cosmetic Dentistry ( A.A.C.D ) In addition to his services in dentistry Dr. Sebastian has hiked Mount Whitney twice in 1995 and 2005.