Good Samaritan Hospital Active International Cardiovascular Institute offers a cardiac catheterization lab (elective and emergency angioplasty), cardiothoracic surgery, heart failure program, imaging, transcatheter valve program, endovascular stents, echocardiography, EKG/holter monitoring, electrophysiology, pacemaker clinic and stress testing. Good Samaritan Hospital Active International Cardiovascular Institute is a member of the Westchester Medical Center Health Network (WMCHealth), a 1,700-bed healthcare system headquartered in Valhalla, New York, with 10 hospitals on eight campuses spanning 6,200 square miles of the Hudson Valley.