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Dental Procedure

Root Canal in Ontario

20 NPI-verified practices offering root canal therapy in Ontario, CA

20

Verified Providers

0

3

Accept Insurance

0

Owner-Claimed

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

Ontario residents benefit from access to both specialized providers and general dentists who perform root canal therapy. Of these practices, 3 accept dental insurance — making it easier to find care that fits your coverage.

Whether you're a long-time Ontario 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 Ontario?

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 Ontario for root canal?

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

Plus, with 3 practices 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
AA

Alexander A. Galvan DMD

750 N Archibald Ave

Ontario, CA 91764

(909) 481-2233

NPI Verified
AS

Ali Shahzad- Ghajar DDS INC

1361 E 4th St

Ontario, CA 91764

(909) 933-3531

NPI Verified
AM

Amexus Mexico INC.

3045 S Archibald Ave

Ontario, CA 91761

(909) 758-8075

NPI Verified
AA

Amy A Zonoozi DDS INC

2905 S Euclid Ave Suite D

Ontario, CA 91762

(909) 391-4300

NPI Verified
AM

Anil Mahajan DDS

815 W Holt Blvd Suite 402

Ontario, CA 91762

(909) 635-0444

NPI Verified
AA

Arias and Paniagua DDS INC.

2448 S Vineyard Ave

Ontario, CA 91761

(909) 930-2500

NPI Verified
AH

Ayed Hawatmeh DDS INC

3495 Concours Suite a

Ontario, CA 91764

(909) 483-1379

NPI Verified
CD

Clinica Dental Familiar Ontario

1051 N Mountain Ave

Ontario, CA 91762

(909) 988-1800

NPI Verified
CD

Clinica Dental Familiar San Judas Tadeo

1245 N Grove Ave Suite C

Ontario, CA 91764

(909) 458-1068

NPI Verified
CD

Clinica Dental Integral

3045 S Archibald Ave Suite H-289

Ontario, CA 91761

(909) 758-8275

NPI Verified
CD

Cuscatlan Dental Center

1357 S Euclid Ave

Ontario, CA 91762

(909) 635-3738

NPI Verified
DT

Daniel Ton, DDS, INC.

1150 E Philadelphia St Suite 110

Ontario, CA 91761

(909) 923-0999

NPI Verified
DS

Devinderpal Singh Nagra

815 W Holt Blvd Suite 402

Ontario, CA 91762

(909) 635-0444

NPI Verified
DS

Devinderpal Singh Nagra

1361 E 4th St

Ontario, CA 91764

(909) 933-3531

NPI Verified
DS

Devinderpal Singh Nagra

398 E Holt Blvd

Ontario, CA 91761

(909) 986-8100

NPI Verified
DF

Dr. Fu Dental Corp

1520 N Mountain Ave Suite 123

Ontario, CA 91762

(626) 383-5630

NPI Verified
DR

Dr. Rajiv Bhagat, DDS, INC.

3200 Inland Empire Blvd Suite 290

Ontario, CA 91764

(909) 980-5457

NPI Verified
DY

Drs Yu & Xu Dental Corporation

1520 N Mountain Ave Suite 123

Ontario, CA 91762

(909) 988-9690

NPI Verified
EG

Emeel Ghobrial Dental Corp.

628 West Holt Blvd Suite # C

Ontario, CA 91762

(909) 986-6424

NPI Verified
ED

Esparza Dentistry

213 W G Street

Ontario, CA 91762

(909) 986-6180

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.