Dr. Oscar M. Pena is an endodontist located in River Park, Tucson, AZ. As a member of the American Association of Endodontists, American Dental Association and the Arizona Dental Association, Dr. Peña specializes in endodontic care in Tucson, Arizona, offering a variety of endodontic procedures in order to save your tooth and allow healing of the surrounding tissues. His specialty in endodontics includes root canal therapy, endodontic treatment, endodontic Retreatment, endodontic microsurgery or Apicoectomy, cracked teeth, traumatic Injuries and endodontics in Children.