Get the WebMD Daily newsletter for health tips, wellness updates and more.
By clicking "Subscribe," I agree to the WebMD Terms and Conditions and Privacy Policy. I also agree to receive emails from WebMD and I understand that I may opt out of WebMD subscriptions at any time.
Dr. Viswanatha graduated from the Mysore Medical College and Research Institute in 1976. She works in Olney, MD and specializes in Internal Medicine. Dr. Viswanatha is affiliated with Medstar Montgomery Medical Center.