Root canal therapy

Preserve your tooth with root canal therapy in Livingston & Summit, NJ

At Liv Endodontics, our NYU and Columbia-trained experts combine advanced 3D imaging, laser-assisted cleaning, and local anesthesia options to deliver painless, precise care—so you can get back to smiling, eating, and living without worry.

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4.9

Based on 372 reviews

Modern technology

Root Canal Therapy in Livingston and Summit, NJ

Over 95% success

NYU & Columbia-trained specialists

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Modern technology

•

Over 95% success

•

NYU & Columbia-trained specialists

•

Modern technology

•

Over 95% success

•

Root canals are like expert rescue missions to save your tooth

Root canal therapy is one of the most common dental procedures, with over 21 million performed each year. With today’s cutting-edge technology and specialists who focus solely on endodontics, more than 95 percent succeed at eliminating infection and preserving your tooth. This simple, minimally invasive treatment stops pain, prevents the need for implants or bridges, and keeps your natural tooth intact.

What to expect

1. Evaluation

Detailed exam with digital X-rays and CBCT scans to map your tooth’s anatomy.

2. Anesthesia & access

Local anesthesia ensures comfort; we create a small opening to reach the pulp chamber.

3. Cleaning & shaping

Infected pulp is carefully removed; canals are cleaned, disinfected, and shaped for sealing.

4. Filling & sealing

We use gutta-percha and sealant to close the canals, preventing reinfection.

5. Final restoration

Your general dentist places a crown or filling to restore strength and function.

Tooth preservation

Keeps your natural tooth intact and working like it should. Avoids the need for artificial replacements or additional dental work.

Pain relief

Removes infection at the source to relieve pain fast. Most patients feel a noticeable difference within a day or two.

High success rate

Over 95% of root canal treatments are successful with today’s technology. A well-treated tooth can last just as long as any other.

Cost-effective

Usually costs less than removing and replacing the tooth. Saves you from needing an implant, bridge, or denture later.

Maintain chewing & bite

Preserves your natural bite and chewing function. Prevents nearby teeth from shifting or creating alignment issues.

Patient-focused comfort

Keeps your natural tooth intact and functional.

Advanced technology

One of the only NJ practices with EdgePRO® Laser for unmatched accuracy and faster healing.

NYU-trained specialists

Our doctors teach at NYU—bringing big-city expertise to Livingston and Summit.

Same-day appointments

Mon–Sat scheduling means you won’t wait when pain can’t wait.

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Your place for gentle root canal care in Livingston and Summit, NJ

Innovation

Precision

NYU & Columbia-Trained

State-of-the-art

Serene

Cutting-edge

Innovation

Precision

NYU & Columbia-Trained

State-of-the-art

Serene

Cutting-edge

Gentle

Specialist

Expert

Board Certified

Comfort

Patient-centered

Gentle

Specialist

Expert

Board Certified

Comfort

Patient-centered

Meet our NYU and Columbia-trained endodontic specialists

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Meet our team

Don't wait tooth infections can escalate quickly!

A tooth infection is a serious oral health risk that demands expert care without delay. If you suspect you need root canal therapy or another endodontic procedure, contact Liv Endodontics immediately.

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Frequently asked questions

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Is root canal therapy painful?

Modern techniques and sedation make discomfort minimal—most patients compare it to a routine filling.

How long does the procedure take?

Typically 60–90 minutes in our Livingston and Summit offices. More complex cases may require additional time under microscope guidance.

Will I need a crown afterward?

Yes. A crown placed by your restorative dentist protects the treated tooth, restores its strength, and ensures long-term function.

What sedation options do you offer?

We provide nitrous oxide (“laughing gas”), oral sedation, and IV sedation for a calm, stress-free experience tailored to your comfort level.

How much does root canal therapy cost in Livingston/Summit?

Fees vary by case complexity. We’ll give you a transparent estimate before treatment and can assist with insurance filing.

Why do I need a root canal if my tooth doesn’t hurt?

Infection can develop inside the tooth without obvious pain until it reaches advanced stages. Early root canal therapy stops the spread of bacteria and prevents more extensive—and expensive—treatment down the road.

What happens if you wait too long for a root canal?

Delaying treatment allows infection to worsen, potentially leading to abscesses, bone loss, and tooth loss. You may also experience more severe pain and require more complex surgery.

How much pain is normal after a root canal?

Mild soreness or tenderness for 1–2 days is common and typically managed with over-the-counter pain relievers. Persistent or severe pain should be evaluated promptly.

Can root canals be prevented?

Good oral hygiene, regular cleanings, and prompt treatment of decay or cracks reduce the risk of pulp infection. However, once bacteria reach the tooth’s interior, only a root canal (or extraction) can resolve the issue.

Can I take antibiotics instead of getting a root canal?

Antibiotics can temporarily control bacterial spread but don’t remove infected tissue inside the tooth. Definitive treatment requires disinfecting and sealing the canals via root canal therapy.

Expert care, close to home

Livingston location

22 Old Short Hills Rd, STE 208, NJ 07039

(973) 577-6500

Summit location

25 Franklin Place, Unit 1, NJ 07901

(908) 608-8018

Request your appointment today and experience modern, painless endodontic care.

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What our patients are saying

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“ Outstanding experience. You can really trust the experts here. The space is clean, the team leads with professionalism and empathy. I felt very well taken care of.”

Patient

Summit

“Though a new patient, I was treated like an old friend. Courtesy, comfort and care for the patient appear to be top priorities here. Every person I saw was extremely nice and likable.”

Patient

Livingston

“Though a new patient, I was treated like an old friend. Courtesy, comfort and care for the patient appear to be top priorities here. Every person I saw was extremely nice and likable.”

Patient

Livingston