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Serving Billings, Laurel, Missoula, Helena
Root Canal Therapy
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Relieve your pain, save your tooth

We hear it all the time: root canals have a reputation. But at our offices, it’s just another step toward healing. With our advanced imaging and sedation options, we make the process simple and low-stress. Most patients say it’s a total relief.

"It's a game changer. There are lots of things they can do to improve your looks. I'm happy with it. I'm really happy!"

George

"Everyone that I came in contact with from the front desk girl to the time that I was leaving were so friendly."

Willy

How we set the bar

The Winterholler way

Pain, gone fast

We get you out of pain quickly and save your natural tooth.

Precision care

Digital imaging and modern techniques make treatment efficient and predictable.

Comfort first

With gentle dentistry and sedation options, root canals feel easier than most expect.

Here’s what to expect

We diagnose the source of pain

We begin with a thorough exam and 3D imaging to assess the root canals of your tooth and determine the best treatment to save it.

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We diagnose the source of pain

You’ll be made completely comfortable

We’ll numb the area completely and offer sedation if requested. Most root canals feel similar to getting a filling at our office.

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You’ll be made completely comfortable

Advanced treatment

Your dentist will gently remove the infected pulp, disinfect the canal, and fill the root space with a specialized material to seal and protect your tooth.

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Advanced treatment

Restore your tooth and confidence

Once your treatment is complete, we’ll place a crown or finish restoration to reinforce the tooth’s strength and function — often all in the same visit.

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Restore your tooth and confidence

Fluoride Treatments

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Frequently Asked Questions

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Why would I need a root canal?

A root canal is needed when the pulp of your tooth becomes infected or damaged, usually from deep decay, a crack, or trauma. It saves the natural tooth and prevents the need for extraction.

How long does a root canal take?

Most root canals can be completed in one visit, typically lasting one to two hours depending on the tooth.

What happens after a root canal?

After treatment, we often place a crown to protect and strengthen the tooth. With good care, a tooth that’s had a root canal can last just as long as your natural teeth.

change your smile.
change your life.

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