Timur Sarac, MD
Director, Division of Vascular Diseases and Surgery
Director, Aortic Center
Dr. Sarac has performed more than 11,000 operations over the past 20 years. He has written more than 120 publications and holds more than 25 national and international patents. He is regarded nationally as part of an elite group of innovators creating minimally invasive options for patients with complex vascular disease.
Director, Division of Cardiac Surgery
Nahush Mokadam, MD, is the director of the Division of Cardiac Surgery. He holds the Gerard S. Kakos, MD, and Thomas E. Williams Jr., MD, PhD, Professorship. Dr. Mokadam is an international leader in heart failure who specializes in heart transplants and ventricular assist devices.
Kristine Orion, MD
Associate Professor of Surgery
Kristine Orion, MD, is a vascular surgeon with Ohio State's Division of Vascular Diseases and Surgery. Dr. Orion specializes in aortic surgery.