Interventional Cardiology at Montefiore Nyack Hospital

Our Experts

Michael I. Innerfield MD, FACC

Michael Innerfield, MD, FACC, is board certified in Internal Medicine, Cardiovascular Disease, Interventional Cardiology, Nuclear Cardiology and Echocardiography. He currently practices at Crystal Run Healthcare in West Nyack, NY, and is an Assistant Professor of Surgery at Mt. Sinai School of Medicine in New York, NY. Dr. Innerfield earned his medical degree from New York Medical College in Valhalla, NY, and has been in practice for 33 years. He is an attending physician at Bon Secours Community Hospital in Port Jervis, NY, Good Samaritan Hospital in Suffern, NY, Englewood Hospital and Medical Center in Englewood, NJ, and Montefiore Nyack Hospital in Nyack, NY. Dr. Innerfield is a member of the American College of Physicians and a Fellow of the American College of Cardiology.

Mark A. Greenberg, MD

Mark Greenberg, MD, is board certified in Internal Medicine, Cardiology and Interventional Cardiology. He earned his Medical Degree from the University of Illinois and completed his Medical Internship, Residency and Fellowship all at Montefiore Medical Center in the Bronx, NY. He is currently the Director of Cardiology Services, Montefiore Westchester/Hudson Valley Region. In addition, he is Associate Chief, Cardiology Division, Montefiore Medical Center and Montefiore Einstein Center for Heart and Vascular Care. He has served at the Interim Chief of Cardiology, Director of Cardiac Catheterization and the Director of the Coronary Care Unit at Montefiore Medical Center. Dr. Greenberg is a professor of Medicine and an Associate Professor of Radiology at Montefiore Medical Center, Albert Einstein College of Medicine. He holds professional memberships to the American College of Cardiology, American Heart Association and the American College of Physicians.