James H. O'Keefe Jr., MD - Professor of Medicine, University of Missouri at Kansas City, Mid-America Heart Institute, St. Lukes Hospital

James H. O'Keefe, Jr., M.D., is Director of Preventive Cardiology at the Mid America Heart Institute and Professor of Medicine at the University of Missouri in Kansas City. His postgraduate training included a cardiology fellowship at Mayo Clinic in Rochester, Minnesota. He has written 135 articles and 6 books on cardiovascular medicine, and he lectures extensively on the role of therapeutic lifestyle changes and drug therapy in cardiovascular risk reduction. He is actively involved in patient care. 

Stephen C. Hammill, MD - Professor of Medicine, Mayo Medical School, Electrocradiography and Electrophyisiology Laboratories, Mayo Clinic

Mark S. Freed, MD - Cardiologist, President, and Editor-in-Chief, Physicians' Press

Steven M. Pogwizd, MD - Associate Director of Research, Division of Cardiology, University of Illinois at Chicago