Root Canal Treatment in North Charleston, SC

Gentle, effective care to relieve tooth pain and save your natural smile.

Relieve Pain and Save Your Tooth with Root Canal Therapy

If you’re experiencing persistent tooth pain, swelling, or sensitivity to hot and cold, it could be a sign of an infected tooth nerve. Root canal therapy is a safe, effective way to remove infection, stop discomfort, and preserve your natural tooth.

At Cross County Dentistry, we use modern techniques and gentle care to make root canal treatment as comfortable as possible.

What Is a Root Canal?

A root canal is a restorative dental procedure used to treat infection or damage within the pulp—the soft tissue inside your tooth. During treatment, the infected pulp is removed, the canal is cleaned and sealed, and the tooth is restored with a filling or crown.

Common Signs You May Need a Root Canal:

Persistent or severe toothache
Sensitivity to hot or cold that lingers
Swelling or tenderness in the gums
Darkening or discoloration of the tooth
Pimple-like bump near the tooth (abscess)

Prompt treatment can save your tooth and prevent the infection from spreading to other areas.

What to Expect During Root Canal Treatment

Comprehensive Exam & Imaging: Dr. DuRant will take x-rays and assess the affected tooth.
Local Anesthesia: Your comfort is our priority. We’ll ensure the area is completely numb.
Removal of Infection: The damaged pulp is removed, and the inner canal is disinfected.
Sealing & Restoration: The canal is filled, and the tooth is restored with a custom crown or filling.

Most root canal treatments can be completed in one or two visits and provide long-lasting relief.

Why Choose Cross County Dentistry for Root Canals?

Gentle, patient-focused care in a calm, friendly setting
Modern tools for accurate diagnosis and efficient treatment
Personalized follow-up to ensure full healing and comfort
Trusted care from Dr. John A. DuRant and a supportive team
Quick referral to a Root Canal Specialist if necessary

We believe root canals shouldn’t be something to fear—they’re often the best way to stop pain and save your natural smile.

Don’t Ignore Tooth Pain—Call Today

If you’re dealing with tooth discomfort or signs of infection, contact Cross County Dentistry in North Charleston, SC today at 843-552-4771 or request an appointment online. We’re here to protect your smile and your comfort.

Our Services

    
 
 
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   Charleen Johnson 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best dental office ever. They are amazing and very caring.
  
 
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   Tess Lawv 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cross County Dentistry is definitely the finest in Charleston! This entire team is very thorough and expectations are perfection for every patient and it really does show! Treat yourself to a great dental experience and book your appointment here! You deserve a great smile!!
  
 
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   JAMES WASHINGTON 
 
 
 
 Trustindex verifies that the original source of the review is Google. I can’t recommend this dental office enough. They are always professional, friendly, and make you feel comfortable. I am always well cared for during my visits. The hygienist, Sharma Marrs is the “best” in the world and that’s coming from someone who has travelled the world. The dentist, Dr. DuRant is knowledgeable and attentive, and Allie always makes you feel like your “family”.
  
 
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   Tobe Hester 
 
 
 
 Trustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ A Truly Outstanding Dental Experience at Cross County Dental I cannot speak highly enough of my experience with Dr. John Durant and his exceptional team at Cross County Dental. From the moment I walked through the door, I was treated with warmth, professionalism, and genuine care. Dr. Durant is not only incredibly knowledgeable and skilled, but also takes the time to explain everything thoroughly, ensuring you feel comfortable and confident about your treatment. His calm demeanor and attention to detail immediately put me at ease. The entire staff—from the front desk to the hygienists and assistants—exemplify what it means to provide excellent patient care. They are friendly, efficient, and clearly work as a cohesive team. The office itself is clean, modern, and welcoming, which only adds to the positive experience. It’s rare to find a dental office where you truly feel like more than just another appointment on the calendar. Cross County Dental is that kind of place. I’m grateful to have found them and would recommend Dr. Durant and his team without hesitation to anyone looking for outstanding dental care.
  
 
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   Tony Touchberry 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great experience. Professional, courteous, detail, comfortable, kept me informed on what they were doing and why. I highly recommend
  
 
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   Zahira Saltani 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently visited Dr. DuRant's dental office, and I couldn't be more pleased with the experience. From the moment I called to schedule my appointment, the assistant over the phone was incredibly helpful and friendly. She answered all my questions and found a convenient time for my visit. When I arrived, the hygienist (Shawndra) greeted me warmly and made me feel comfortable throughout the cleaning. She was gentle, thorough, and explained what she was doing at each step, which helped ease my nerves. Dr. DuRant was exceptional. He took the time to listen to my concerns, provided clear explanations, and offered thoughtful recommendations for my dental care. His expertise and calm demeanor made me feel confident I was in good hands. Overall, the entire team was professional, kind, and efficient. I highly recommend this office for anyone seeking top-notch dental care!
  
 
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   Thomas Jones 
 
 
 
 Trustindex verifies that the original source of the review is Google. Oct. 4, 2023; This is my second service with the new staff at Cross County Dentistry and as usual everyone is courteous and want to provide the best service possible. If you are searching for a family atmosphere; then I highly recommend giving Cross County Dentistry a try, you won't be disappointed. Thx. TJ The staff and doctors at Cross County Dentistry are very professional. They have a friendly atmosphere and a clean facility. The office makes contact via email and phone call in advance of an appointment and gives briefs from your last visit and before the next service commence. The service provided was free of discomfort and I can tell each of them take pride in their work. I am very pls to be a patient at Cross County Dentistry.
  
 
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   Denise Kaufman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. John DuRant is professional, gentle (especially, with children), and works diligently to provide extraordinary dental care in an impeccably clean healthcare environment. Five Stars For Sure! Denise K