Pictured above – Sharmil Suma Kumaran, M.D. Nephrologist joins Cumberland Kidney and Diabetes specialists Cookeville – Sharmil Suma Kumaran, M.D., nephrologist, has join the Cookeville Regional Medical Center (CRMC) medical staff. He has joined the practice of Cumberland Kidney and Diabetes Specialists. Kumaran received his medical degree from Government Medical College, University of Calicut in … Continue reading Kumaran joins Cookeville Regional