Sean M. Thoms, DMD, MS – St. Louis Sedation Dentist & Dentist Anesthesiologist

These guys and gals are great. I had some issues getting a root canal done at the endodontist. The team at The Dental Anesthesia Center really knows the drill. They filled me with confidence on what was a very unnerving experience. If you're considering sleep dentistry, give these floss wiedling dental denizens a call, they do great work and are good people, to boot!

Beyond pleased with our experience with Dr. Hoffman!! My son, Cameron, had work done and everything turned out way better than I could've ever expected. Dr Hoffman saved all of his teeth, where other dentist told me the only option for two of his teeth were to be pulled. His smile is so beautiful and I couldn't think them enough! They were sooo kind!! The dental hygienist were so sweet, and throughly explained everything to me. There was no judgement. They made this whole process so comfortable. Yes, it was pricey, but worth EVERY penny. Thank you, thank you, thank you!!!

The office felt welcoming, and the staff cordial. My wait time was short and the staff treated my husband as if he had no disability at all. Dr. Thoms explained everything in detail and was very personable which made us comfortable. I will be taking Dr. Thoms card back to my current dentist office and also my job at the doctor's off I work at as a reference for others who might need their services.

I would absolutely really recommend this place to anyone. All of the nurses I came in contact with were really sweet and the dentist was really nice as well. I had some issues relaxing at first, but they were experts in trying an alternative and before I knew it, my appointment was over. I really wish I would have tried this place first and will definitely return.

I highly recommend the Dental Anesthesia Center. The best dental care, knowledgeable, efficient, state of the art facilities, friendly, painless, AWESOME!

My 9yr old daughter was afraid of going to the dentist. I was referred to Dental Anesthesia and I must say, they were AWESOME!! Dr Sean Thoms along with the staff were wonderful. They explained everything they were going to do to my daughter and kept me well informed during her procedure. They allowed me to be by her side until she was sedated. They even called later in the day just to check on her. My daughter said they made her feel very comfortable and would want to return to this practice for future procedures.

We love all the workers there. Their very welcoming staff, but very professional. We’ve been going there for about 15 years.

We are so thankful that another dentist recommended The Dental Anesthesia Center to us. Our little boy needed special care due to his MTHFR mutation. Dr. Thoms was very thorough during our initial consultation, answering every question we could think of. When our son had his dental procedure under general anesthesia, Dr. Thoms and everyone else we encountered there served us with compassion and great concern for our son's well-being. We could not have asked for a better experience! Now our son is looking forward to his 6 month check-up, and we will recommend Dr. Thoms any opportunity we have to do so.

Dr Sean Thoms and his staff were great! The office is very welcoming and they yook very great care of my 2year old. I would recommend them to the world!

Very professional and clean environment

5 STAR SLEEP DENTIST! Dental implants are the way to go if you're like me needle phobic, have missing teeth and do not want dentures or even partials. First came to their office wanting oral sedation but Dr. Hoffmann chose what level of sedation I would be the most comfortable with my VERY HIGH DENTAL PHOBIA, not to say NEEDLE PHOBIC!!!!

Dr. Hoffman and his staff are amazing, friendly and caring. I have high anxiety and fear of dentists due to my past bad experiences, but the Dental Anesthesia Center made me feel at ease and comfortable. Had a lot of dental work done in one visit while sedated and recovered well. Now I have my smile back thanks to Dr. Hoffman and his team. If youre a person like me I definantly recommend you the Dental Anesthesia Center.

Very kind and compassionate staff. They took excellent care of my special needs kiddo and took extra time to make sure it was done right. I would highly recommend.

So caring, so nice, as others said, a little higher priced. But it is worth every penny. I can't describe how great everyone is

Last visit was 14 years ago. I need to make appointment soon. Bad tooth, not sure what else. These guys understand my anxiety and will put me out..wake up..all done!! These are The Only Staff I trust, 100% !!

These guys are fantastic! If you are not going to the dentist because of a bad or painful experience this is the place to go.I was one of those people not going for way too long out of fear and anxiety. One day I had a horrible tooth ache, I put it off too long, the pain was unbearable and I didn`t have a dentist.Thank God I found The Dental Anesthesia Center. Don`t wait for this to happen. I have been a patient now for last fifteen years and I highly recommend you going here. You will be glad you did. The whole staff is the best. .

The best dental experience I've ever had! Dr. Victoria Daugherty (now Mayer) is very easy to talk to and does a great job at procedures. My dental hygienist Dianna is awesome and personable, is thorough and pays a lot of attention to detail. I have never felt a lot of pain or anxiety with any procedure I've gotten done here. The front desk staff are also very helpful and friendly! Would highly recommend.

I have bad anxiety when visiting the dentist due to a bad experience on my part. However, coming here has changed all of that. This is a great office with a wonderful friendly staff and amazing dentist. I always feel comfortable and welcomed when I come to their office for an appointment.

My son is in need for oral surgery and Dr. Thoms was so kind and gentle with my son! We are so blessed to have found this team!

I actually Love everyone at the Dental Anesthesia Center. I have been going there for many years. But Dianna Dieffenbach Is my Hygienist. I Love how gentle and caring she is and yet how thorough she is. I hope I never have to go to a different place. Thanks to Dr. Hoffman I can smile and Thanks to Dianna for keeping it that way.

Best dentistry for dental anxiety, Clayton, MO. I have been searching for a dentist to ease my child's dental anxiety. Dr. Hoffmann and his team were so caring and understanding with my son Matthew!!!! Highly recommended, they know their stuff when it comes to sedation dentistry here in Saint Louis! Wouldn't take my family anywhere else!!!

Best dental office for all your dental needs! Highly recommend!

I had to have major dental work done and due to a chronic facial pain issue I needed IV sedation. The staff at Dental Anesthesia Center were kind, caring, and attentive. The phone questions were answered quickly and thoroughly. Scheduling issues were handled well. This is a highly professional group of people. I had a very good experience there and would recommend it to anyone needing IV sedation for dental care.

Great practice, I've been going there for 20+ years!!!