950 Francis Pl #305, Clayton, MO 63105 Mon-Thu 7am-4pm · Fri 7am-3pm

Comfortable Sedation Dentistry in St. Louis, MO

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Sedation dentistry in St. Louis, MO, for anxiety, special needs, and complex dental care. Safe, comfortable treatment options available.

If you or a loved one struggles with dental anxiety, a sensitive gag reflex, or special healthcare needs, you’re not alone—and you’re not without options. At The Dental Anesthesia Center in St. Louis, MO, we specialize in sedation dentistry that prioritizes comfort, safety, and a stress-free experience.

Whether you’re avoiding the dentist out of fear or require complex dental treatment, sedation can change your relationship with oral health.

Full Mouth Reconstruction St. Louis
I came here with my 18 year old daughter who has an immense fear of Doctors and Dentist , The kindness and understanding without any judgement we received from Dr.Thom was just unbelievable. The work he did on my daughter was life changing for her . I would recommend him to anyone . Just amazing, kind talented Doctor.
We met Dr. Shawn in Sept 2023 and in December, he removed our adult nonverbal son's wisdom teeth. Not gonna hold you, general anesthesia is billed incrementally (by the minute/quarter-hour) and is a heavy financial investment. I love this clinic because it really is a safe space for special needs families. There's a huge calm that accompanies knowing your dependent person is getting healthy. Dr. Shawn is exceptional. We drove 6 hours to get here so we'll choose a local practice for routine sedation cleanings down the road. I hope to see more neurodivergent acceptance built locally in our state's dentistry like this team has here. Meanwhile we are so grateful for this practice and grateful our son was in Dr. Shawn's care.
Dr. Thoms and Robin are excellent in their care, concern, and support. Dr. Thoms explains everything and takes his time. If I have questions or concerns, he is easy to talk to and listens well.Robin is right there by my side throughout procedures. Her technical skills and professionalism are impressive. She is terrific!
Individualized care, expertise in general anesthesia, and attention to detail are why we keep returning for our son.
Response from the owner:Thank you for your kind words and continued trust in our team! We’re grateful to be part of your family’s care and truly appreciate your confidence in us.
Omg!! This place is Amazing! The people who work here are so very nice and understanding. I love this team
Response from the owner:Thank you so much for your kind words! We truly appreciate your support and are grateful to have such wonderful patients.

What Is Sedation Dentistry?

Sedation dentistry involves the use of medication to help patients relax during dental procedures. It’s beneficial for:

There are different levels of sedation, ranging from mild (you’re awake but calm) to deep (you’re fully asleep under general anesthesia).

Types of Sedation We Offer in St. Louis

At our practice, we’re one of the few in Missouri to offer the full spectrum of sedation options:

1. Nitrous Oxide (Laughing Gas)

  • Quick onset and wears off fast
  • Ideal for mild anxiety
  • You can drive yourself home afterward

2. Oral Conscious Sedation

  • Take it as a pill before your appointment
  • Makes you feel deeply relaxed but still awake
  • Great for moderate anxiety

3. IV Sedation

  • Administered intravenously for deeper sedation
  • Fast-acting and customizable during the procedure
  • You’ll need someone to drive you home

4. General Anesthesia

  • Complete sleep-like state
  • Performed by a board-certified anesthesiologist
  • Ideal for high-anxiety, medically complex, or special needs patients

Why Choose Sedation Dentistry in St. Louis at DAC?

  • Board-certified anesthesia team on staff
  • Special needs and pediatric experience
  • Trusted by local physicians and hospitals
  • Compassionate, one-on-one consultations
  • Safe options for patients who’ve had bad experiences elsewhere

We aren’t a general dental office that “also offers sedation”—this is our core expertise.

dental sleep st louis

Is Sedation Dentistry Right for You?

If any of these sound familiar, sedation may be a life-changing option:

  • You haven’t been to the dentist in years out of fear
  • You’ve experienced trauma during a past dental visit
  • You or your child has physical, cognitive, or sensory needs
  • You need a lot of dental work, but want to do it in one visit

Serving St. Louis and Surrounding Areas

We proudly serve patients throughout:

  • St. Louis, MO
  • Kirkwood
  • Webster Groves
  • Clayton
  • Chesterfield
  • St. Charles County
Updated: April 25, 2025