Dr. Daniel Isaiah Sullivan, MD

Dr. Daniel Sullivan is a physician specializing in internal medicine and critical care medicine. He earned his medical degree from the University of Alabama School of Medicine and completed his residency training at Parkland Health and Hospital System. With twelve years of clinical experience, Dr. Sullivan brings extensive expertise to his practice in complex medical conditions requiring both primary care and intensive treatment approaches.

Dr. Sullivan practices at multiple UPMC locations throughout Pittsburgh, Pennsylvania, with a primary affiliation at Parkland Memorial Hospital. His clinical focus includes treating serious lung conditions such as interstitial lung disease, pulmonary fibrosis, and chronic lung disease. He incorporates rehabilitation approaches like physical therapy and strength training into patient care plans to help improve outcomes and quality of life for those with complex respiratory conditions.