The pulp at the center of your tooth is what keeps your tooth alive and healthy. If that pulp becomes infected, you can experience discomfort and could even risk losing your tooth. However, our dentists, Dr. Sam and associates, can provide you with root canal therapy in West Covina, California, which can be used to remove that infection and keep your smile intact. If you have a painful or even sensitive tooth, call City Dental Centers at 626-962-1722 and schedule an appointment with our team.