Thomas Ouellette Dentistry
Thomas Ouellette, DDS:
Practice Profile Page


Thomas Ouellette Dentistry
Thomas Ouellette, DDS
Denver, CO













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: 8:00 am to 5:00 pm

Tuesday: 7:00 am to 4:00 pm

Wednesday: 7:00 am to 3:00 pm

Thursday: 7:00 am to 3:00 pm

Friday: Closed

Saturday: Closed

Sunday: Closed





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

Jessica B. from San Francisco, CA (Source: Yelp)


Very welcoming and knowledgeable staff! Not only did they explain their cleaning and exam process but also educated me on previous dental work completed in the past by another dentist. They were very understanding about being a recent graduate and not seeing a dentist in a while due to lack of benefits. They just jumped right in and cleaned my teeth without a scolding!

Mike Ramee (Source: Google)


My initial experience with Dr Ouelette and his staff was positive in every respect. I was promptly scheduled for a consultation when I suspected inappropriate procedures had been recommended for me at another practice.. Dr Ouelette was very thorough in his examination, and empathetic and informative in reviewing the results with me. I am extremely pleased that he is now my new Dentist. He has also been my wife’s dentist for over two decades, and she highly recommended him.

Meryl D. from Denver, CO (Source: Yelp)


I’ve been a patient of Dr. Ouellette’s for two years now and I can’t believe it’s taken me this long to leave a review. This office gives the best customer service and provides the highest quality care of any medical office. From reception to dental hygienists and Dr. Ouellette, everyone is professional, knowledgeable,kind, and funny. Missy is the best and I always look forward to seeing her. She does such a throughout job and genuinely cares about me and my health. She will convince you that flossing is non negotiable! Dr. Ouellette’s Office has given me great recommendations for orthodontia and oral surgery. Dr. Ouellette works with my other dental providers to develop a comprehensive plan for correcting my bite. I appreciate that he works collaboratively with my orthodontist and oral surgeon – I feel completely taken care of! I can not recommend this practice enough!

Rachael Jewell S. from Denver, CO (Source: Yelp)


I have been coming to Dr. Ouellette’s office for 16 years now! They are in Sakura Square which always has ample parking and they do validate so it’s a very easy place in downtown to park. Misty has been my hygienist for years and does a very thorough job. When I got into a bike wreck Dr. Ouellette was able to “cap” my broken tooth by hand so that I could leave for a vacation with a full smile and it lasted for years.

Patrica M. from Mahopac, NY (Source: Yelp)


Dr. Ouellette’s staff is beyond wonderful. They are kind, professional and truly nice people. I went to Dr. Ouellette on a recommendation I had been previously seeing another dentist. Just let me say Dr. Ouellette saved me literally $7000. dollars I telling you the truth. My previous dentist told me I needed a implant but Dr. Ouellette was able to fix the cavity under the crown that option wasn’t even given to me at the dentist I had been seeing. No other dentist needed I found my new dentist.

James H. from Parker, CO (Source: Yelp)


Dr.Ouellette and his staff…wow…not enough space here to get it all out. I started visiting Dr. Ouellette in 2003 when I finally stumbled upon a descent job, which provided dental benefits. Not being back in Denver for too long I took the advice of my fellow coworkers and went to see Dr. Ouellette. From day one I knew this was going to be my guy and have made referral after referral to him. Not only is this guy tops, but his crack staff is just awesome. Big up’s for his Queen of the Front Desk, Monica. Every time I call, come in or just plain make a huge ordeal out of changing insurances three times in the last year, Monica always has a smile and laugh. Don’t know how Dr. Ouellette would do it without her. Parking around Sakura Square is usually tough, but just park in the private log and have your parking validated before you jet. From emergency calls when I needed my wisdom teeth out to a last minute cleaning before heading off to Mexico…I’d trust no one else in Denver with these pearly whites.

G S (Source: Google)


Headed to ski vacation from KC and wife’s cap came off. Of course on a Sunday! Since we were staying downtown, we called first thing Monday AM to see if we could come in for a fix… they fit my wife into their busy morning schedule- was out by 9:30!!! Everyone was friendly, professional and FAST! Thanks a lot- this is a well run machine!!!!

Teresa M. (Source: Google)


I have been looking for a good dentist for a LONG time. Dr. Ouellette’s office and his staff were very professional and took all the right precautions during this pandemic. I felt very comfortable and Dr. Ouellette gave me several options for a cavity I had, not just the most expensive option, as many other dentists do. I was very pleased with the outcome.

RJ (Source: Google)


Courteous, professional, responsive and accommodating. I love Dr Ouelette and his Team. My cleanings are thorough, inspection of my X-rays on point and the location is great. Felicia has taken care of me every time and I appreciate the service and attention to detail. The French Roast coffee in the waiting room is magnificent!

Patricia Murnane (Source: Google)


So first off thank you. I went into the office July 14th with a bad tooth unfortunately for Dr Ouellette I being a lunatic told him it could be at least one of 4 of my teeth in four different areas. Thankfully he found the bad one. In the same appointment fixed the problem end of pain. Next day perfectly fine. Absolutely the best dentist I ever went to. All his staff are so professional but most of all so kind and caring.

Nancy McGinnis (Source: Google)


My family and I have been going to Dr. Oullette for nearly 10 years. His hygenists are thorough, friendly, long term employees and we have never had a single issue with the more extensive work Dr. Oullette has performed on each of us. It has all been pain free and aesthetically pleasing. I give him and his office 5 stars without hesitation!

Corey Jones (Source: Google)


Went in for a cleaning while in town for work and the staff was extremely friendly and professional. Treated me as if I’d been a patient of there’s for years. The hygienist was very experienced and thorough. And the dentist was kind enough to help me with a cosmetic dental issue done by another dentist that was giving me issues. Highly recommend.

Diane McLean (Source: Google)


This is the way dentistry should be practiced. Dr. Ouellette (Dr. Tom to his patients) has established a practice that offers the very best in dental care, delivered by highly skilled and genuinely caring professionals, in a relaxing and friendly atmosphere. As a patient for many years, I recommend them without reservation. (One year later) Updating this review in light of the current coviD pandemic, these good people are still providing their excellent dental care under the conditions imposed by the pandemic. They are the best!

Mariah Martens (Source: Google)


My family and I have been going to Dr. Ouellette for 10+ years. It’s always an easy experience from the friendly receptionists, to the expertise of the hygienists and the clarity from Dr. Ouellette himself. The office is taking special care to maintain cleanliness and social distancing during COVID-19. Check in procedure has changed to a digital format and you can wait in the comfort of your car until they are ready for you! Thank you Dr. Ouellet and all!

Pete N. from Tucson, AZ (Source: Yelp)


An enjoyable experience, if there is such a thing at the dentist. Everyone is so nice and always remember you I’ve been going to this practice for 44 years and even after I retired I still brace downtown because I love this dental practice. Employees stay for a long time, which speaks well for the office environment.

Jennifer L. from Denver, CO (Source: Yelp)


We love Dr. Ouellette’s entire staff! They run on time, know who we are, great us all so nicely and delivervawesome service. It is so personable as well as professional.  The kids don’t mind going to get their teeth checked and feel really comfortable with the whole experience.  I would highly recommend this office!

Denise D. from Denver, CO (Source: Yelp)


I’ve been visiting this office for about 18 years! That’s hard to believe… dr ouellette took over a few years ago and the level of service remains strong. He’s a pleasure. On my most recent visit, Kit cleaned my teeth. I was impressed by her efficiency and precision. My mouth never felt cleaner!

Sensei Levi (Source: Google)


Dr. Ouellette’s office/dental practice is always professional, friendly and easy to be a patient of. My favorite thing is that he doesn’t suggest expensive fixes. You can tell his staff enjoys working for a fair and level headed individual. I don’t have the best of teeth but, he makes me feel my smile is worthy and addresses all my issues in detail!

Kathleen Mills (Source: Google)


I received a cleaning only, did not see Dr Ouellette. The hygienist was friendly and professional. She did a great job and was very conscious of the current epidemic. I have been a patient of Dr Ouellette for several years and I highly recommend him and his support team. I have always had a positive experience.

Heather B. from Denver, CO (Source: Yelp)


I can’t say enough about Dr. Ouelette and his staff. I have gone there for over ten years now. I was recommended by a coworker and almost didn’t go because it was outside of my insurance but I have never once even remotely regretted it. Nancy, my hygienist, is the best! She is kind, friendly, extremely knowledgeable, upbeat, and (perhaps most importantly) very gentle. Dr. Ouelette is the same – kind, friendly, gentle, and brilliant. I would absolutely refer anyone – especially my dentist-averse friends there. I know they will have a good experience and will receive the best, most up-to-date care.

Travis A. from Spring, TX (Source: Yelp)


I can not express to you my displeasure of going to the dentist.  My past experiences has been the wait is usually pretty bad in the waiting room and again in the chair post cleaning.  The “I’m a little too busy to be truly present with you” attitude from the dentist…etc.  Well Dr Ouellette and his staff break the mold.  I went to him for 4 years and my total wait time is under 2 minutes.  Total.  They are super nice and professional.  It makes me not dread my dentist appointments.  I’ve suggested them to numerous friends and family and all of them came back to thank me.

Alissa W. from Oakland, CA (Source: Yelp)


My family has been going to Dr. Ouellete for about 10 years. I can not say enough about this incredible office. The dental hygienists are incredible and very gentle, Misty in particular I would recommend. The front desk, Monica, is so kind and accommodating and I feel that I can really trust Dr. Ouellete to take care of my teeth! Wonderful wonderful! Can not recommend it enough, I promise you you will not be disappointed

Kristen Winkel (Source: Google)


I neglected my teeth for over five years, so needless to say when a friend recommended Dr. Oullette I was a little nervous and slightly embarrassed to get started. Right from the first day his whole office made me feel welcome and reassured me. I knew I was in good hands. Dr Oulerre ( soon you’ll be calling him Tom) told me he had a plan and I started to come regularly. Soon my anxiety went away and I looked forward to going to the dentist. I never imagined me looking forward to going to a dentist. It’s been three + years now, I’ve graduated to having my teeth cleaned by Misty. every 6 months. And I actually miss all of them. I experienced a very caring personal care. I can’t say nothing ever hurt but it was far less than I would if ever imagined. I am very happy with the dental care I receive and know you need a dentist Dr Ouellette and staff will give you high quality, excellent care in an environment that you’ll soon feel like family.

Theresa Johnson (Source: Google)


Dr. Ouellette is a great dentist. I’m 59 years old so I’ve had a few dentists in my life and he is hands down the best. I seem to have a fair amount of emergencies (crowns coming off) due I think to not the best work by my previous dentists. Dr. Ouellette always takes care of me, even on weekends – AND during the pandemic. His staff is also great to work with. The hygienists are kind, personable, and thorough. I’m so glad my friend referred Dr. Ouellette to me a few years ago. Now my whole family uses him and we all couldn’t be happier with our dental care.

William Bowles (Source: Google)


Being a visitor to Denver, a broken tooth presented a problem. Sandy (office administrator) was able to get me in the same day. When I arrived there was no wait. Dr. Ouellette and his dental assistant took great care to resolve my problem and accomplished without numbing and zero pain. On top of doing great work, they are all super nice people and they listen to your needs. I highly recommend Thomas E. Ouellette DDS PC.

Judy Woods (Source: Google)


Dr. O got me right in when I broke a tooth and on his day off! He made me a temporary one in no time and referred me to a great oral surgeon for my implant. Most dental cleaning techs are nice, but Dr. O’s are problem solvers, knowledgeable sources, and excellent cleaners. His office is downtown, but the trip is well worth it. Parking in the garage is validated, so free. So glad I found this dental office!