Dr. Gerald Obrien, MD

Dr. Gerald Obrien is an internal medicine physician with specialized expertise in pulmonology and critical care medicine. He earned his medical degree from Ponce School of Medicine and has been practicing for over four decades, bringing extensive experience to his patient care. His triple board certification allows him to provide comprehensive treatment for complex respiratory conditions and manage critically ill patients requiring intensive care.

Dr. Obrien practices at multiple locations throughout Newark, Delaware and Philadelphia, Pennsylvania, including Christiana Hospital and Temple University Hospital. He specializes in treating sleep disorders, with particular expertise in obstructive sleep apnea and sleep apnea in children. His comprehensive approach addresses breathing difficulties that can significantly impact quality of life and overall health. Patients have given him an average rating of 5.0, reflecting their confidence in his clinical expertise and compassionate care.