Dr. Shankarnarayanan is a Gastroenterologist in T Nagar, Chennai and h…read moreas an experience of 41 years in this field. Dr. Shankarnarayanan practices at Arogya Clinic in T Nagar, Chennai. He completed MBBS from Madras University in 1967,Diploma in Child Health (DCH) from Madras University in 1973 and MD - Pediatrics from Madras University in 1976.read less