If a previously treated tooth becomes infected again, our endodontists may recommend a root canal retreatment. This endodontic therapy follows the same procedure as a regular root canal to remove the infection and help preserve your original tooth. To schedule an appointment with Dr. Jacob Fimple, Dr. Sung Woo Kang and Dr. Marco V. Galvez and learn more about root canal retreatment in Omaha, Nebraska, call Advanced Endodontic Therapy today at 402-763-4929.