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Dental Procedure

Root Canal in St Louis

20 NPI-verified practices offering root canal therapy in St Louis, MO

20

Verified Providers

0

1

Accept Insurance

0

Owner-Claimed

Finding a trusted provider for root canal therapy in St Louis doesn't have to be stressful. With 20 NPI-verified practices in the St Louis area offering this procedure, you have real choices backed by verified credentials.

St Louis residents benefit from access to both specialized providers and general dentists who perform root canal therapy. Of these practices, 1 accept dental insurance — making it easier to find care that fits your coverage.

Whether you're a long-time St Louis local or new to the area, root canal is one of the most common dental procedures performed here. Take time to compare providers, read about what to expect, and find one who makes you feel comfortable.

What is root canal therapy?

A root canal is a dental procedure that saves a severely infected or decayed tooth by removing the damaged pulp (the soft tissue inside the tooth), cleaning and disinfecting the root canals, and sealing them to prevent future infection. Without a root canal, the infection can spread, leading to abscesses, bone loss, and ultimately tooth loss.

What to expect during root canal therapy

Modern root canals are no more uncomfortable than getting a routine filling. Your dentist or endodontist will numb the area with local anesthesia, create a small opening in the tooth, remove the infected pulp, clean and shape the canals, fill them with a biocompatible material, and seal the tooth. A crown is usually placed within a few weeks to protect and restore the tooth. Most patients can return to normal activities the same day, with any mild soreness managed by over-the-counter pain relievers.

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How much does root canal therapy cost in St Louis?

Nationally, root canal therapy ranges from $500–$1,600 per tooth. Front teeth are less expensive. Molars cost more due to additional canals. Crown: $800–$2,500 extra.

Why choose a dentist in St Louis for root canal?

St Louis is home to a robust community of dental professionals, including many who specialize in root canal therapy. With 20 verified practices in the area offering this procedure, you benefit from competitive pricing, diverse expertise, and the convenience of finding care close to home.

Choosing a local provider in St Louis means shorter travel times, easier follow-up visits, and the ability to build a long-term relationship with a dentist who understands your community. Many St Louis practices offer modern technology like 3D imaging, same-day restorations, and sedation options to make your experience as comfortable as possible.

Plus, with 1 practice accepting dental insurance, you have a good chance of finding a provider who works with your plan. Always verify your specific coverage before scheduling.

Verified practices offering root canal therapy

Showing 20 of 20
CD

Crestwood Dental Group Maxwell DMD PC

10000 Watson Road

St Louis, MO 63126

(314) 821-2134

NPI Verified
DK

Denise Kimack DMD PC

10000 Watson Road

St Louis, MO 63126

(314) 821-3191

NPI Verified
DP

Dennis P Done DMD PC

128 East Jefferson Ave

St Louis, MO 63122

(314) 965-7220

NPI Verified
EM

Esther M Beeks DDS PC

8420 Delmar Blvd

St Louis, MO 63124

(314) 567-0067

NPI Verified
FD

Frye Dental Group

7843 Olive Blvd

St Louis, MO 63130

(314) 863-3772

NPI Verified
GM

Oral Medicine Associates

777 S New Ballas Rd Suite 225W

St Louis, MO 63141

(314) 567-5556

NPI Verified
JW

James W. Rhea DDS PC

8824 Litzsinger

St Louis, MO 63144

(314) 961-3221

NPI Verified
JS

Joseph S Grimaud DDS PC

8537 Watson Road

St Louis, MO 63119

(314) 963-2000

NPI Verified
KD

Des Peres Dental Group

13603 Barrett Office Drive Suite 104

St Louis, MO 63021

(314) 822-3868

NPI Verified
LJ

Lisa J. Mcdonald, DMD, INC.

7247 Delmar Boulevard

St Louis, MO 63130

(314) 727-1319

NPI Verified
MR

Carondelet Park Dental

4181 Loughborough Ave

St Louis, MO 63116

(314) 832-2628

NPI Verified
MA

Marius A Evans DDS PC

9911 Kennerly Rd Suite G

St Louis, MO 63128

(314) 849-0999

NPI Verified
S&

Sheldon & Sheldon DMD PA

809 So Lindbergh

St Louis, MO 63131

(314) 991-0103

NPI Verified
SB

Sophia Bednarski DMD, PC

12660 Lamplighter Plaza Suite G

St. Louis, MO 63128

(314) 843-4040

NPI Verified
SD

Southampton Dental LLC

1501 Hampton Avenue

St Louis, MO 63139

(314) 647-2828

NPI Verified
SE

Southwest Endodontic Assoc.

6651 Chippewa Suite 323

St. Louis, MO 63109

(314) 781-1919

NPI Verified
SR

Steven R Connelly DMD PC

220 W Argonne Drive

St Louis, MO 63122

(314) 965-3837

NPI Verified
SH

Sunset Hills Dental LLC

11810 Gravois Rd

St Louis, MO 63127

(314) 842-5000

NPI Verified
TA

Central West End Dental

100 N Euclid Suite 603

St Louis, MO 63108

(314) 361-3100

NPI Verified
TA

Timothy A Schaible DMD PC

1544 Sierra Vista Plaza

St Louis, MO 63138

(314) 355-5700

NPI Verified

Frequently asked questions about root canal therapy

Does a root canal hurt?
With modern techniques and anesthesia, a root canal is no more painful than getting a regular filling. In fact, the procedure relieves the pain caused by the infected tooth. Any post-procedure soreness is typically mild and managed with over-the-counter pain relievers like ibuprofen.
How long does a root canal take?
Most root canals take 60 to 90 minutes for a front tooth and 90 minutes to 2 hours for a molar (which has more canals). Complex cases or retreatments may require multiple visits. Your dentist will give you a specific timeline after evaluating your tooth.
How much does a root canal cost?
Costs vary by tooth type: front teeth (incisors) $500–$1,100, premolars $600–$1,300, and molars $800–$1,600. Seeing an endodontist (root canal specialist) may cost slightly more but offers higher success rates for complex cases. Most dental insurance covers 50–80% of the procedure. A crown is usually needed afterward ($800–$2,500 additional).
What happens if I don't get a root canal?
If the infected pulp isn't removed, the infection can spread to the jawbone, causing an abscess (a painful pocket of pus), bone loss around the tooth root, and potentially systemic infection. The only alternative to a root canal is tooth extraction, which then requires a bridge or implant to prevent adjacent teeth from shifting.
How long does a root canal last?
With proper care — good oral hygiene, regular dental checkups, and a well-fitted crown — a root-canaled tooth can last a lifetime. Success rates are approximately 90–95% when performed by a specialist. The crown may need replacement after 10–15 years due to normal wear.