Prof. Dr. Johar Amin Khan is a  Best Gastroenterologist in Lahore and Hepatologist at Sheikh Zayed Hospital Lahore. He has vast Clinical experience of more than 21 years from Pakistan in the field of Medicine and especially Liver and stomach diseases. He is expert in dealing variety of medical illness both in adults and old aged patients. He has a large number of research work and publications both locally and internationally his credit. He is actively participating in general public awareness programs and delivered lectures about common public diseases hepatitis.