Dr. Mark Hungerford Shelley, MD

Dr. Mark Shelley is a family medicine physician who has dedicated over four decades to caring for patients of all ages. He earned his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University and completed his residency training at St. Margaret Memorial Hospital. With 44 years of clinical experience, Dr. Shelley brings extensive knowledge to his practice. He is fluent in both English and French, allowing him to serve a diverse patient population.

Dr. Shelley practices at Upper Allegheny Medical Center in Port Allegany, Pennsylvania. He focuses on managing high blood pressure and treating hypertensive emergencies when blood pressure reaches dangerous levels. His practice also includes caring for children and adolescents as part of his family medicine expertise. Dr. Shelley incorporates rehabilitation services into patient care, including physical therapy and strength training programs. Patients consistently rate his care highly, giving him an average rating of …4.8 out of 5 stars.