If a tooth that has previously had a root canal treatment comes to have an infected root, our dentists, Dr. Kanwarpal Singh and Dr. Vipasha Desai, might suggest an apicoectomy for the problem. If you have previously undergone a root canal treatment and think that your tooth may need endodontic surgery in Waterbury, Connecticut, please give Ace Dental Associates a call today at 203-753-9503 to learn more about your treatment options.