Babak Abai, MD, FACS, has joined the Jefferson Vascular Center and Division of Vascular and Endovascular Surgery. Dr. Abai completed residency training in 2005 at Drexel University and a fellowship program in vascular surgery in 2007 at the University of Medicine and Dentistry of New Jersey. He will practice in Center City and at Methodist Hospital. John (Trey) Entwistle, III, MD, PhD, has joined the Division of Cardiothoracic Surgery. Dr. Entwistle was a resident in general surgery at the Medical College of Virginia from 1990 – 1998 during which time he also spent three years as a research fellow in cardiac surgery and earned a PhD in Physiology. He completed his training in cardiothoracic surgery at Hahnemann University Hospital in 2001. ...