Dr. Rana Muhammad Arif is a Consultant General Physician practicing at Life Line Hospital, Johar Town, Lahore . He did MBBS from Allama Iqbal Medical College, Lahore, FCPS (Medicine) from College of Physicians and Surgeons Pakistan, FCPS II (Gastroenterology) from College of Physicians and Surgeons Pakistan . He has an 10 years of experience in this field.