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Dental Procedure

Root Canal in Washington

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

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Verified Providers

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Accept Insurance

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

Washington residents benefit from access to both specialized providers and general dentists who perform root canal therapy.

Whether you're a long-time Washington 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 Washington?

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 Washington for root canal?

Washington 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 Washington 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 Washington practices offer modern technology like 3D imaging, same-day restorations, and sedation options to make your experience as comfortable as possible.

Always verify insurance coverage before scheduling your appointment — policies vary widely for root canal therapy.

Verified practices offering root canal therapy

Showing 20 of 20
CD

Chandi DDS LLC

3155 Phoenix Center Dr

Washington, MO 63090

(636) 431-2021

NPI Verified
LD

Lighthouse Dental 63090

560 E 14th St

Washington, MO 63090

(636) 390-9991

NPI Verified
MH

Mercy Hospitals East Communities

851 E 5th St Suite 200

Washington, MO 63090

(636) 239-8000

NPI Verified
MT

Mz Tmd and Zzz LLC

560 E 14th St

Washington, MO 63090

(636) 390-9991

NPI Verified
RF

Rieser Family Dental, LLC

1351 South Jefferson Suite 308

Washington, MO 63090

(636) 239-7654

NPI Verified
RW

River Willow Dental Center LLC

2 Wainwright St Suite 210

Washington, MO 63090

(636) 392-6797

NPI Verified
RW

Roger Walkenhorst DDS

2008 E 5th St

Washington, MO 63090

(636) 239-2510

NPI Verified
WS

Washington Square Dental

1015 Washington Sq Suite E

Washington, MO 63090

(636) 239-7828

NPI Verified
WS

Washington Smiles Complete Health Dentistry

1111 E. Sixth Street

Washington, MO 63090

(636) 239-6328

NPI Verified
AR

Andrew Raymond Rieser, DMD

1351 JEFFERSON ST

Washington, MO 63090

(636) 239-7654

NPI Verified
AR

Aruna Rajagopalan Rajagopalan, DDS

1111 E 6TH ST

Washington, MO 63090

(636) 239-6328

NPI Verified
AT

Adam Tiefenbrunn, DDS

1515 W 5th St

Washington, MO 63090

(636) 239-6611

NPI Verified
BJ

Benjamin Jeffrey Connor, D.D.S.

851 E 5TH ST

Washington, MO 63090

(636) 239-8585

NPI Verified
BS

Benjamin Stieren, DMD

1111 E 6th St

Washington, MO 63090

(636) 239-6328

NPI Verified
CC

Connie C Rieser, DDS

1351 JEFFERSON ST

Washington, MO 63090

(636) 239-7654

NPI Verified
CA

Casey Aschinger, DDS

1111 E 6th St

Washington, MO 63090

(636) 239-6328

NPI Verified
DG

Daniel Gerard Walde, DDS

1201 JEFFERSON ST

Washington, MO 63090

(636) 390-0005

NPI Verified
DW

Darrell W Lewis, DMD

416 ELM ST

Washington, MO 63090

(636) 239-2804

NPI Verified
EW

Elizabeth W. Clary, D.M.D.

2 WAINWRIGHT ST

Washington, MO 63090

(636) 239-8468

NPI Verified
HG

Harold Groves Cooke, DDS

709 JEFFERSON ST

Washington, MO 63090

(636) 239-2316

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.