Dr. Shankar Narayana is a renowned Cardiologist in Visakhapatnam and currently practices at Queens NRI Hospital, Visakhapatnam. For the past 12 years, Dr. Shankar Narayana has worked as a Cardiology Doctor and gained proficient skills and knowledge in the segments.Dr. Shankar Narayana pursued degree of MBBS from in, PG Diploma - Clinical Cardiology from in