Root Canals
 in Farragut, TN

A Root Canal Can Rescue Your Natural Tooth

Root canals have a reputation—but at our office, they’re simple, gentle, and all about keeping you comfortable from start to finish.

Ready to love your smile again?

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A man with a bald head is smiling.

“The oral surgery went really well—I didn’t feel any pain. I felt like I could almost start eating anything I wanted from the first week on.

When I saw my new smile in the mirror… yeah, I was excited.”

Robert

Get Immediate Care

If you have a serious toothache or notice other symptoms of a tooth infection, such as inflammation near your gums or sensitivity to hot and cold foods, a root canal from our team is essential for preserving your oral health.

Contact us online or give us a call at (865) 248-2312 to get the emergency same-day care you need to protect your smile.

Book Now

Get Immediate Care

If you have a serious toothache or notice other symptoms of a tooth infection, such as inflammation near your gums or sensitivity to hot and cold foods, a root canal from our team is essential for preserving your oral health.

Contact us online or give us a call at (865) 248-2312 to get the emergency same-day care you need to protect your smile.

Book Now

Why Patients
Choose Us

  • We help protect more than just your smile—because healthy gums are the foundation of lasting oral health. Here’s what you can expect from your visit:
  • Comprehensive gum exams and in-house CBCT imaging for precise diagnostics
  • Personalized treatment plans for every stage of gum disease
  • Deep cleanings (scaling and root planing) with gentle, advanced techniques
  • Local antibiotics and supportive care to stop infection in its tracks
  • Surgical options available for advanced cases, including gum grafting
  • Long-term maintenance and education to keep your gums healthy
  • Transparent pricing and flexible financing to fit your budget
  • A supportive team that listens, educates, and truly cares
In-House Solutions

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Split your payments into smaller monthly amounts with no hard credit check. Cherry offers transparent terms, flexible payment lengths, and high approval rates. Whether you're investing in full-mouth implants or cosmetic enhancements, Cherry makes it easy to say yes to care without delay.

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For patients looking for higher approval amounts or longer terms, Proceed Finance is a fantastic option. They specialize in larger dental cases, offering flexible repayment plans up to 10 years with fixed interest rates and low monthly payments.

Even if your credit isn’t perfect, Proceed offers competitive rates and fast decisions. It’s financing made for full-mouth care.

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CareCredit is one of the most trusted names in healthcare financing. With short-term, interest-free payment plans and extended low-interest options, CareCredit makes it easy to manage your investment in a healthier, more confident smile. Apply online in minutes and get a decision instantly.

Use CareCredit for your entire treatment or to cover a portion not included by insurance. No upfront costs, no prepayment penalties, and no surprises.

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Signs that you need

Root Canal Therapy

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Toothache

The first stage of periodontal disease has relatively minor symptoms. You will typically notice dark red or purplish gums, inflammation around the gums, bleeding when brushing and flossing, and halitosis. The gums may also feel a bit tender and sensitive.

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Swelling & inflammation

You may notice swollen or inflamed gum tissue near your infected tooth, and this can indicate a serious infection.

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Sensitivity & Tenderness

In addition to tooth pain, your tooth may feel more sensitive to very hot and cold foods or drinks, or to sugar. See Dr. Tori or Dr. Luis Mariusso right away if you recognize any of these signs of an infected tooth.

The Root Canal Treatment Process

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First, our doctors will clean your mouth and numb the area. You can also be sedated at our office, if you wish. Once your mouth is numb, Dr. Tori or Dr. Luis will use a drill to remove some of the tooth’s outer layer and create an opening in the tooth.

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Through this opening, your decayed pulp will be removed, then the inside of the tooth will be cleaned and filled with a rubbery substance that supports and strengthens the tooth. This eliminates the source of the infection, keeping your tooth strong for years to come.

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After this, the tooth will be restored with a temporary crown or a filling, depending on the position of the tooth and a few other factors. Some patients can simply have their tooth restored with a filling, but you will usually need to come back for another appointment to get a permanent crown.

FAQs

Find answers to common questions
from our patients.

Still have questions?

We're here to help you!

contact us

Do root canals hurt?

No. Though popular culture may have you believe otherwise, the process is totally pain-free. You may experience some tenderness after your numbing wears off, but the process of getting a root canal will not hurt at all.

What is the root canal healing process?

After your root canal, the tissue around your tooth may be inflamed and tender, causing you some discomfort for a day or two. However, there is no prolonged healing process. You can get back to your day-to-day routine immediately after your appointment at Confident Smiles of Knoxville.

What causes infected teeth?

Infected teeth occur when the hard outer layers of your tooth are destroyed by an oral injury or an advanced cavity. When these layers are breached, the vulnerable and sensitive “pulp” inside your tooth is exposed to oral bacteria.

This results in an infection of the pulp. This is a serious issue, because the pulp contains the essential blood vessels and nerves that keep your tooth alive. If you don’t get a root canal, the tooth will eventually die and fall out of your mouth.

Still have questions?

We're here to help you!

contact us