Dr. R. Vinodha is professor & HOD of Physiology at Thanjavur medical college,Thanjavur. She graduated M.B.B.S from Thanjavur medical college in 1987 and completed M.D. (physiology) in 1993 at Madras medical college, Chennai. She has been teaching Physiology for the last about 20 years. She has published papers in national and international journals. She guides and encourages students through e-learning by publishing many articles and MCQs in her online web portal www.drvinodha.blogspot.com. She was a senate member of T.N Dr. M. G. R. Medical University from 2011 to 2014.