Endodontics is the branch of dentistry that deals with treating issues inside the tooth—specifically, the dental pulp and root tissues. At Gresham Dental Group, we use root canal therapy to relieve pain caused by infection or inflammation, helping you preserve your natural tooth and avoid more complex procedures. It’s a safe, effective treatment that can restore both comfort and function.
What Is Endodontics?

WHAT DOES ROOT CANAL TREATMENT INVOLVE?
During a root canal, we remove the infected or damaged pulp from inside your tooth, carefully clean and disinfect the area, and seal it to prevent future issues. The procedure is performed with precision and advanced technology to ensure minimal discomfort. A crown is often placed afterward to protect and strengthen the treated tooth.
DO I NEED A ROOT CANAL?
You might need a root canal if you’re experiencing tooth pain, sensitivity to hot or cold, swelling, or a persistent bump on your gums. These symptoms can indicate infection deep within the tooth. The sooner we address it, the more likely we can save the tooth and avoid extraction. Our team will evaluate your condition and walk you through the process step by step.

Is A Root Canal Painful?
Root canals have a reputation for being painful, but modern techniques and local anesthesia make the procedure surprisingly comfortable. In fact, most patients report immediate relief from the pain they were experiencing before treatment. Our gentle approach ensures a smooth experience and a healthy outcome.