Dr. Barry J. Petry has performed countless root canals, so you can be sure he is efficient and precise in their administration. Using state-of-the-art technologies, Dr. Barry J. Petry can help relieve the pain in your tooth. There is no tooth problem too difficult for Dr. Petry to handle, as he is trained in the diagnosing and treatment of the interior of your tooth. If you are in pain, call Dr. Barry J. Petry immediately to set up an appointment and work toward a solution.