Meet the Team


Peter Costantini, D.O.Peter Costantini, D.O.

Dr. Costantini has been providing pulmonary and intensivist care for nearly 35 years. Prior to joining Atlantic General, he was the director of the Medical/Surgical Intensive Care Unit and the Respiratory Care Department at Shore Medical Center in Somers Point, N.J. He is board certified in internal medicine with certificates in medical diseases of the chest and in critical care, and is a diplomat of the National Board of Examiners for Osteopathic Physicians and Surgeons.

Dr. Costantini received his medical degree from the Philadelphia College of Osteopathic Medicine and completed his residency and a fellowship in pulmonary medicine at Kennedy Memorial Hospital, University Medical Center, in Stratford, N.J.

To make your appointment call 410-641-0430.


Anthony Perella, M.D.Anthony Perella, M.D.

Dr. Anthony Perella completed a Pulmonary and Critical Care Fellowship and his residency in internal medicine at Cooper University Hospital through the Robert Wood Johnson Medical School in Camden, N.J. Perella is a member of the American College of Chest Physicians, the Society of Critical Medicine, and the American College of Physicians. He is board certified in internal medicine and pulmonology and is board eligible for critical care and sleep medicine. He is currently accepting new pulmonology patients.

To make your appointment at our Pocomoke office, call 410-957-6622. To make your appointment at our West Fenwick office, please call 302-564-0004.