Satish R Raj MD MSCI is a Canadian Heart Rhythm Cardiologist. He spent 12 years working at the Vanderbilt Autonomic Dysfunction Center in Nashville, TN. He has now moved back to the University of Calgary in Canada and he has founded the Calgary Autonomic Investigation & Management Clinic. He is currently Professor of Cardiac Science at the Libin Cardiovascular Institute and the University of Calgary’s Cumming School of Medicine.

His primary research interests relate to understanding and better treating postural tachycardia syndrome (POTS), orthostatic hypotension and vasovagal syncope.

Dr. Raj is currently the Past-President of the American Autonomic Society.

Dr. Raj also serves as a Medical Advisor to many POTS patient groups, including POTS UK and Dysautonomia International.