Petaluma Orthodontics is the best place to have your teeth made beautiful. Efficient. Runs on time. Conscientious. Both my husband and I had our teeth fixed with Dr. Woo. We couldn't be happier with the outcome. You won't be sorry! read more

Exceptionally kind, gentle and responsive team (that's straight from my son who had braces with Petaluma Orthodontics). As a parent, it's been very easy to schedule appointments, and the staff are always friendly and professional. For appointments, staff invite the child back, encouraging the child's independence, but also welcome parents if they want to join. Afterward, they clearly communicate progress, instructions, recommendations, and next steps. I also love that they share information with our kids' dentist in the same building! Finally - my son's teeth look great - no noticeable crowding or over/underbite. read more

I'm an adult that needed 20 months of full metal orthodontic care. Needless to say I was nervous. Dr. D and his staff put me at ease immediately. My care was top notch from beginning to end. Cannot recommend this office enough. Great job! read more

I have been going to Petaluma Orthodontics for many years with my kids. One had the often travelled path of two rounds of metal braces and the other a round of Invisalign braces. We have been seeing Dr. Woo the whole time and have been very pleased and impressed. The office is bright, big and clean. The staff is helpful, kind and extremely competent. I can't say enough positive things about Dr. Woo. His knowledge, experience, and intelligence make him an excellent orthodontist, and those things combined with his friendly demeanor, his ability to really listen to his patients, and his skill at explaining complex treatment concepts truly make him a top-notch practitioner. I would highly recommend this office and Dr. Woo in particular. read more

My teeth before had three large gaps. During the treatment process my ortho team was great with helping me place the attachments and making sure all my trays fit. I always wore them and my teeth moved so quickly!! Now I'm even more happy with my smile (: read more

I'm very happy with my Invisalign journey at Petaluma Ortho. It's a well run, efficient office with friendly staff. As a middle age adult, I was hesitant to spend the money and take the time to do this but, I'm so happy I did. The results are worth it ! I considered getting my treatment in Marin where I live and I had a few consultations here but Petaluma Orthos prices were much more reasonable and it's an easy drive. read more

Dr. Deberardinis is absolutely phenomenal and our experience with him was life changing. My son was diagnosed with severe sleep apnea, needing a cpap at night and facing a serious reconstructive surgery. Thankfully, Dr. D, who had been my son's orthodontist for braces, got involved. He created an alternative game plan which involved an oral appliance, physical therapy and a nutritionist. After some time and hard work, we can happily say he is doing great! No surgery, no cpap ... We are forever grateful to Dr. Deberardinis!!! read more

Staff is very friendly. The options for care were presented and it felt like a collaborative process to decide what was the best course of action. I just finished my Invisalign treatment and I am very happy with the results! read more

Big shout out to Dr.D! Thanks to you I feel confident in my smile. Also thanks to all his staff and Lisa! I would definitely recommend everyone to come here for orthodontist treatment! Dr. D takes his time with you and is a perfectionist. Thank you again! read more

Wonderful, kind staff who cared about each of their patients. Highly recommend this orthodontist to anyone needing orthodontia care.

Let me begin by saying that I may not be the average patient of Petaluma Orthodontics as I am in my middle-ages and with no children. However, noticed just over a year ago that several of my bottom teeth had started to rearrange themselves and to my eye had become pretty unsightly. I was recommended to Petaluma Orthodontics. The entire experience, from my first consultation with Dr. DeBardinis and his treatment coordinator, Gina, to each of the follow-ups along the way have been wonderful. The office itself is friendly and cheerful with the entire building graced with an African Safari for its interior design. The staff is professional, while not overly clinical, meaning that I feel that everyone that works there is warm and friendly. Who would not want to go back for appointments? Dr. D (the shortened name that he welcomes you to use) is equally friendly and professional. He showed me what was going on with my teeth and recommended a year of Invisalign treatment. The work he did during this past year included carefully carving out additional space between some teeth, none of which was painful in the least. And he was right -- exactly a year later my teeth are straight. Actually, they are better than they were pre-treatment and I am truly grateful. I recommend Petaluma Orthodontics for your family and personal orthodontic needs. Your smile will thank you! read more

Great results! We've had 2 kids go through braces with Dr. Woo and both were positive experiences. The place runs so smoothly and everyone is pleasant and caring. Thank you to the whole team for my daughters lovely smile! read more

My son had his first exam today at Petaluma Orthodontics. Dr Woo and Gina could not have been more gracious or professional. Despite my son's and my apprehension and nine year old silliness, we received a thorough, honest and informative assessment we both could understand and act on. read more

The staff are all so friendly and caring. They treat the patients wonderfully. I would highly recommend this office for anyone looking for a great place to have orthodontic work done. read more

I am delighted with the care and service given by Dr. Woo and his team. Orthodontics in your sixties is not the usual path, but, now that it is done, I am delighted at the needed results. I highly recommend Petaluma Orthodontics. read more

Dr Woo is the worst doctor I ever seen in my life. Do not waste your time and money.

Excellent staff from orthodontists to receptionists. Great facility. Very happy with results.

Dr. Woo and his staff are next level! From the moment you arrive, you are in compassionate hands. The team at Petaluma Orthodontics explains the process as they are at work, they are gentle and caring, and truly treat patients as family. The vibe and theme of the office are super cool, kids and adults alike absolutely love it! Highly recommend this caring team, thank you team Petaluma Ortho! read more

When it came time to get braces for my daughter, we were recommended to Dr. Woo's office. I can't thank Dr. Woo and his staff enough for the work they did on my daughter's teeth. After wearing standard braces for a few years, as expected, her teeth were perfection and her smile beautiful. But what I didn't expect was the life altering change it made in her life. My shy, quiet child that kept her head down, was now looking people in the eye and smiling brightly! The confidence she exudes now you can't put a price on. I highly recommend Dr. Woo, he is truly an artist and he really cares about the wellbeing of his patients. His staff is exemplary and the office is modern and beautiful. If you or your child needs braces, you've come to the right place, Petaluma Orthodontics. read more

I am a father that when I was 16 had my braces put on with the old company dr guess and dr stroud and Mary was my technician and now my children are going to them I'm currently 54 years old. I now have children that have gone to this orthodontist they are awesome, helpful, professional and explain the whole process to us as parents. I have a 9 year old that will need braces too and I'd never go to anyone else. The best orthodontist in the world. Highly recommend. John De Martini read more

From the minute you walk in the door, the staff at Petaluma Orthodontics are friendly, professional and efficient. Years ago, both my children had braces and now it was my time. I chose to correct my teeth with Invisalign and never regretted it. It was an easy, straight forward process. Always friendly, Dr D explained every step and always made sure the Invisalign was comfortable and working for me. I am so happy I chose to go through with the process and would recommend it to anyone. There is no better place than Petaluma Orthodontics to find your new smile! Thank you for mine. read more

I LOVE LOVE LOVE Dr. D and his entire practice! Everyone is so friendly and professional. I chose Petaluma Orthodontics because they straightened my daughter's teeth, and hers was a complex case. They were referred to us from our trusted dentist. Every aspect of my treatment was thoroughly explained, they always have time for any questions and truly care about my satisfaction in the final results. I would strongly recommend them They are the gold standard! read more

I have had a 30 month experience with Dr. DeBerardinis and his wonderful staff. I am a senior patient (age 66+), who had a significant shifting of my bottom teeth over several years resulting in several years of intense and increasing facial pain. With Dr. D and his team, we decided to use braces and see if this would correct the shifting teeth enough to reduce the pain. If i obtained a beautiful smile in the process, EXCELLENT!. After 2 weeks with the braces, the pain was reduced 80%; completely after the first year. It took all 30 months to obtain the bite needed to be pain free. I cannot recommend The Petaluma Orthodontics team enough. From start to finish, they were extremely kind, professional, funny and helpful. read more

Can I put 10 stars? Dr D and all of his staff are so lovely, professional, and made orthodontics a pleasure! Im 52 and it was my 3rd time in braces (this time Invisalign) and now he's treating my young son with expander and traditional braces. Our teeth are looking great and the treatment time was as estimated. Everything was so well run, quick, easy, great communication and Dr D answered all of my concerns with kindness and respect. Finances were clear and fair. I cant recommend Petaluma Ortho enough! read more

We had a great experience. Dr. Woo and his staff are wonderful. Braces are never fun or fast. Unfortunately, it takes time to properly straighten teeth and maintain a proper bite alignment. My son's teeth are straight and his bite is solidly aligned. There was never excessive wait time for appointments and the staff are experts at finding appointment times that worked with my son's school schedule. The timeline for treatment closely matched what we were told. I wouldn't wish any child to have to wear braces, but this is the place to go if they do. read more

Today I got my braces off, but it wasn't just straightening teeth. Dr. Woo coordinated with Dr. Brad Williams at Kaiser to surgically reposition my jaw. The whole process was so worth it and Dr. Woo and his ENTIRE staff has been phenomenal the whole time. I am extremely grateful for their services. Hands down the best around! read more

I got my braces by Dr. Woo at a cost of 7k over two years. A year later my teeth shifted and I went in to see Dr. Woo to get it fixed he quoted me 3200. I decided to do research and found a much cheaper orthodontist to get the work done by whom is just as good if not better. After I declined to go with Dr. Woo their office sent me a bill for my consultation and x-Rays, other offices wouldn't ask me to pay for these regardless. These people are not worth the money they are asking. There are plenty of other orthodontics that are just as good if not better then them at much better price. I truly wish I went to more consultations before I chose their office. Now I have a much better orthodontist Dr. Bernstein that's doing a great job at a great rate. So if you wanna pay for an over priced office that does okay work then go here. read more

I am so pleased with the orthodontic care received by my two children many years ago (teeth are still perfect) and most recently by me, at age 55! Dr. Woo is exceptionally talented and my experience over the course of many years is that their entire team is patient, friendly and helpful through every stage of treatment. Both my dentist and periodontist, who shared responsibility for the treatment plan to convert my bridge to an implant, were so impressed and still cannot stop talking about the fact that Dr. Woo was able to successfully move one of my teeth a full space over, thus eliminating the need to have a bone graft done by the periodontist, which, all agreed, may or may not have been successful. Dr. Woo's skilled, precise and successful movement of the tooth allowed new bone to grow at the site, thus eliminating the dark sunken appearance in that area so that it once again has a healthy pink glow and I was able to proceed with the planned implant! I am extremely grateful, as the improvement to my appearance is very noticeable in photos! I love my beautiful new smile, but even more importantly, the health of my bone, gums and teeth are all excellent following treatment. With my bottom teeth no longer crowded, I am able to properly maintain them and now will be able to have restoration done should it be required in the future. I wholeheartedly recommend Dr. Woo & Deberadinis, along with their entire team, for their professionalism and care, and as an added bonus, their new office space is beautiful and spacious with state-of-the-art equipment. read more

My teeth look great! I live in San Francisco and traveled up to Petaluma for each and every appointment because they are THE BEST. I have since met someone in San Francisco that went here for their braces as well. If you are looking for the best orthodontist in the Bay Area you have found it! read more

I had braces with Drs Woo and Deberadinis about five years ago. My teeth are still straight and healthy- I am so happy with the results! I found the doctors and staff to be knowledgeable, empathetic, patient, and helpful. Towards the end of my time with them I decided on a permanent lower retainer, and am very happy with this choice (for those of you considering). Highly recommend! read more

An amazing office. Dr. Woo and staff are extremely knowledgeable and professional at all times. At the age of 60 I finally loved my smile. I always looked forward to my visits. Great office and great staff. I highly recommend Dr. Woo! I couldn't be happier with my treatment. read more

This is hands down the best orthodontist ever! All three of our children have been under the care of Dr. Woo, and their teeth look beautiful. The staff is a joy to work with, there are fun contests and zebra bucks for the kids, the expertise and precision of the doctors and assistants are rock solid, and the entire experience has been a delight. We drive to the orthodontist office from Napa and it's worth it. read more

We had a great experience at Dr. Woo, Dr. Debarardini's office. A few years before our son had his braces put on, Dr. Woo provided a free consultation to inform us what our son would need. They followed up a year later to check in and have him come back for another free consultation. We knew that he would need braces for 24-30 months and the overall experience with the doctors and staff was great! Our son got his braces off in 24 months because he followed all of the 'plan' of what he needed to do. They offered an interest free payment plan, which billed us the difference between what our insurance covered and what is out of pocket - very convenient. Office is very clean and professional. The staff are very attentive and personable, remembering everyone's name. Appointments were easy to make and change if necessary and they follow up with reminders. I rarely got voice mail when I called, but when I did, I received a call back fairly quickly. I highly recommend Petaluma Orthodontics!! read more

Love them! We love the Zebra Bucks system and the kind staff. I love that they have matching outfits! We are now going on to our next child in ortho..we will continue to use Dr. D!! read more

I can not put into words the excellent customer service that I received from Dr. D, Donna, Mary and the staff. I had braces before and had a really bad experience. However, Dr. D listened to what I wanted and figured out a way to work within my budget. He was exceptionally compassionate, friendly and kind. I looked forward to going to each and every one of my appointments as every one made me feel very welcomed. So if you're looking for an amazing Orfhodontisf please reach out to Dr. D and staff. You'll be glad you did. read more

Dr. Woo, Dr. D, and staff are excellent. The waiting room and treatment chairs are very comfortable. The décor is relaxing. Everyone makes the experience pleasant and delightful. So glad to have been treated with courtesy and kindness by Dr. Woo and staff. They are fun folks, too! read more

I spent so long going here. I first started going here in 2012 and only just now, today, have finished all the oral corrections in my mouth. I had to get braces on and I had a severely messed up underbite. They fixed it completely. I was looking at my face from beforehand and it was not a pretty sight, they managed to fix it tenfold. The staff is also amazing, they are all super nice and kind. They were always patient with me, and as a patient, I was a lot of work. I had a terrible gag-reflex that took me very long to work through, but they were kind and easy going, always trying to find workarounds and just make my experience there more pleasurable. Dr. Woo was always a friendly sight and a great doctor. He always knew what to do with my mouth, most of the time I just followed his instructions not knowing too much and it went perfectly. I had faith in him and he was great, fixed it all right up perfectly. It was an overall great experience over a crappy thing, needing to have braces, thanks to Dr. Woo and the Staff it was far from bad. read more

Retainers, these days are expensive. After having braces on for over a year at considerable cost, the dentists suggested my son wear a retainer for the rest of his life (dreaming a bit). The retainer was expensive, and was broken in a couple of weeks. Couple of hundred later, the retainer was broken again. Now we're looking at another $400. At this rate, I figure it will cost him and us about $62,400 by the time he's 50. The retainers are flimsy, easily broken, no replacement policy, no insurance available. When I was young I tried to break mine and couldn't. This is ridiculous. read more

I highly recommend Dr. Woo and Dr. Deberadinis for orthodontic treatment. My 10 year old daughter and husband have both received great orthodontic care, my daughter had braces and my husband has invisilign. The staff is friendly, patient and professional. They explain everything thouroughly, including finances. Also, when I called after hours with a concern about my daughter, they responded within a short amount of time. We couldn't be happier; it's nice to know their are still professionals who provide quality affordable services for personal health care. read more

Excellent ortho care for kids. Kid-centered environment. Very friendly and professional staff. Good use of technology - fingerprint check in, email appt. reminders. Zebra bucks to motivate kids to be responsible, be on time, keep teeth cleaned properly, etc. read more