Muthu Krishnan, M.D., FACC, cares for patients at Lake Regional Cardiovascular Institute. Dr. Krishnan was in private practice in Osage Beach before joining Lake Regional in 2000. Before opening his private practice, Dr. Krishnan was director of the Cardiac Catheterization Lab at MU Health Care. He also was assistant professor of internal medicine, Division of Cardiology, and medical director for Cardiac Rehabilitation at MU. In addition to his cardiology practice, Dr. Krishnan served as chief of staff at Lake Regional Hospital, as well as on several LRHS committees. He was named Lake Regional Physician of the Year in 2010.