Dr. Gregory Wayne Petersburg, DO

Dr. Gregory Petersburg brings extensive expertise in family medicine, emergency medicine, and public health to his practice. He earned his Doctor of Osteopathy degree from Michigan State University College of Osteopathic Medicine and has dedicated nearly five decades to patient care. Dr. Petersburg speaks English and draws on his comprehensive medical training to address a wide range of health concerns.

Based in Tucson, Arizona, Dr. Petersburg combines his emergency medicine background with family practice to provide thorough, experienced care. His expertise in public health and preventive medicine allows him to focus on both immediate medical needs and long-term wellness strategies. The breadth of his experience across multiple medical disciplines enables him to offer comprehensive healthcare services to patients and families throughout the community.