Bosko Margeta, M.D., F.A.C.C.  is Assistant Professor of Medicine at RUSH Medical School, Director of Clinical Education and  Associate Program Director of Cardiology Fellowship Program at the John H.  Stroger, Jr. Hospital of  Cook County. He received his degree from School of Medicine – University of Zagreb, Croatia.  Dr. Margeta completed residency in Internal Medicine and Cardiology Fellowship at  Cook County Hospital where he also served as Chief Medical Resident.  He is board certified in  Cardiovascular Disease,  Echocardiography and Nuclear Cardiology.  His clinical interests include risk stratification of patients with ACS,  valvular heart disease and management of arrhythmias.