DR. NEERAJ NAGPAL Director of Hope Gastrointestinal Diagnostic Clinic, Chandigarh. Convenor of Medicolegal Action Group (MLAG). Former President of Indian Medical Association (IMA), Chandigarh. He holds the membership of following societies: Indian Society of Gastroenterology (ISG) European Society of Gastrointestinal Endoscopy (ESGE) American Society of Gastrointestinal Endoscopy (ASGE) Society of Gastrointestinal Endoscopy of India (SGEI) He is also an author of two publications in national and international journal. He has delivered over 50 presentations and invited lectures in national seminars. MBBS, MD , FIMSA