Root Canal & Endodontist Quincy, MA

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What is a root canal?

A simple dental filling or other restoration can easily fix tooth decay when it is caught early. However, if the decay has expanded beyond the enamel and infected the inner pulp, a more involved root canal therapy might be the best course of action. At Wollaston Dental Group in Quincy, MA, our team of dentists works to save your teeth and remove any infection and decay by filling the area with a strengthening material. Once our experienced dentist, Dr. James McDonough, performs a dental exam, he may recommend a root canal treatment to treat the infection in order to prevent it from further impacting your oral health. 

Undergoing endodontic therapy may leave you feeling a little uneasy. Dental anxiety is one of the main factors that cause many patients to put off making a dental appointment. At our office, we do our best to make you feel completely at ease and comfortable by offering sedation dentistry options like nitrous oxide. Call our Wollaston Dental Group in Quincy, MA, to schedule an appointment to learn more about how our root canal treatment can save your tooth.

Who is a good candidate for root canal treatment?

If you’ve experienced increased pain in your tooth or jaw, temperature sensitivity, any changes in the color of the tooth (darkening), some swelling, or a bump on the gums around the tooth, this could be a sign of tooth infection. These tooth infections in the pulp of a tooth may be the result of a deep crack, large cavity, or physical trauma. If you’ve experienced any one of these symptoms, you should consider setting up a dental appointment at Wollaston Dental Group so that our root canal dentist can take a look. 

how is a root canal procedure performed?

Before your treatment is performed at Wollaston Dental Group in Quincy, MA, you may wonder if root canals are painful. A root canal very routine dental procedure for which local anesthesia is used. If you suffer from moderate to severe dental anxiety, Dr. McDonough is very sympathetic and will try to help you make the necessary decision on how to proceed. During your treatment, Dr. McDonough will assess the inner chamber of your tooth and thoroughly remove the infected pulp, decayed tooth structure, nerve, and bacteria. The disinfected tooth will then be filled and sealed with a special material that allows for proper healing.


After your procedure, your mouth may experience minor tenderness, which can be managed with nonprescription anti-inflammatory medication. A follow-up visit will be scheduled a few weeks after your root canal so Dr. McDonough can examine the area and determine if the infection is resolved. In most cases, a custom dental crown is placed over a root canal-treated tooth to fully restore function and protect the structure from further damage.

is root canal treatment covered by dental insurance? 

Root canal therapy is often covered in part under many insurance carriers. Our team will discuss your treatment with your insurance provider to help maximize your insurance benefits. In the case that you have some out-of-pocket costs, Wollaston Dental Group makes it easy and convenient by offering several payment options. We are also happy to provide information on flexible payment plans through our finance partner, CareCredit®.

treat tooth infections to prevent extraction

Due to advancements in dental technology, root canals can be an effective, easy process for treating tooth infections. Having an infected tooth treated with a root canal from Dr. McDonough can help avert the need for tooth extraction and save your smile. For more on root canal therapy from a team that puts your comfort first, contact Wollaston Dental Group in Quincy, MA. 

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*Individual results are not guaranteed and may vary from person to person. Images may contain models.