B. John Hynes, MD

John Hynes, M.D., is a board-certified cardiac electrophysiologist with LewisGale Physicians—Electrophysiology in Salem, Virginia. Dr. Hynes is a graduate of University of Texas Health Sciences Center, in San Antonio, and completed his internal medicine residency at University of Alabama at Birmingham. He completed two fellowships, one in cardiology and one in electrophysiology with Pennsylvania State University College of Medicine Hershey Medical Center. Prior to his medical studies, Dr. Hynes