David J. Callans MD, FHRS, CCDS

Dr. David Callan is a Professor of Medicine at the Perelman School of Medicine, University of Pennsylvania, and at the Hospital of the University of Pennsylvania and the Presbyterian Medical Center of Philadelphia. He is an Associate Director of Electrophysiology at the University of Pennsylvania Health System in Philadelphia. Dr. Callans received his medical degree from the Johns Hopkins School of Medicine in Baltimore, Maryland. He did his residency in internal medicine at the University of Pennsylvania, where he also completed fellowships in electrophysiology and cardiology.