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ꨄ︎ Restorative Dentistry ꨄ︎
Root Canal Therapy
Save an infected tooth, find relief from discomfort, and keep your natural smile with gentle, modern root canal therapy.
ꨄ︎ Understanding Your Treatment
Relief from Pain, Preservation of Your Tooth
Inside every tooth is a chamber of soft tissue called the pulp, which contains nerves and blood vessels. When deep decay, trauma, or infection reaches the pulp, it can cause significant pain, swelling, and even abscess. A root canal is the treatment that saves the tooth.
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During treatment, we remove the infected or inflamed pulp, carefully clean and shape the inside of the tooth, then seal it to prevent reinfection. The tooth is then restored with a filling or crown so it can function normally again.
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Modern root canal therapy is far more comfortable than its reputation suggests. With effective anesthesia, precise techniques, and a gentle approach, most patients are surprised at how manageable the experience is.
ꨄ︎ Why Patients Choose It ꨄ︎
The Benefits of Root Canal Therapy
Every treatment we recommend is chosen with your comfort, health, and long-term goals in mind. Here's what sets this care apart.
Relieves Pain
Root canal therapy removes the source of infection and inflammation that's causing your discomfort.
Saves Your Natural Tooth
Keeping your own tooth maintains your natural bite, appearance, and the bone that supports your smile.
Stops the Spread
Treating the infection prevents bacteria from spreading and protects the rest of your mouth and body.
Restores Function
Once restored, your tooth can chew and function normally again — often for many years.
ꨄ︎ The St. Johns Difference
Modern Techniques, Gentle Care
We combine advanced imaging and precise techniques with a compassionate, unhurried approach. If you've been putting off a root canal because of fear, we'll walk you through every step and make sure you feel calm, informed, and comfortable throughout.
Advanced imaging and precise diagnosis
Effective anesthesia and sedation options
Restoration with fillings or same-day crowns
Thorough aftercare guidance
ꨄ︎ Frequently Asked Questions ꨄ︎
Root Canal Therapy Questions, Answered
Still curious? These are the questions patients ask us most — and if yours isn't here, we're always happy to talk it through.
ꨄ ︎ YOUR DENTAL HOME IS WAITING ꨄ︎
Meet Dr. Capen in Person
At St. Johns Dental Care, we’re committed to making every dental visit feel comfortable, welcoming, and personalized. Our experienced team takes the time to understand your needs, answer your questions, and provide thoughtful care focused on your long-term oral health. Whether you’re due for a routine cleaning or looking for more comprehensive dental care, we’re here to help you feel confident in your smile every step of the way.