James P. Sur, MD is a board-certified interventional cardiologist with Heart Care Centers of Illinois, seeing patients in Palos Park, Merrionette Park, and Hinsdale. He specializes in coronary and peripheral vascular interventions, including carotid stenting and aortic aneurysm repair. Trained at the University of Chicago and the University of Michigan, Dr. Sur also has expertise in echocardiography, nuclear cardiology, and pulmonary hypertension. Known for his academic excellence and procedural skill, he delivers advanced cardiovascular care with a patient-first approach.