Dr. David Gabbaizadeh is presently a member in the Department of Gastroenterology, Hepatology & Nutrition and also President to Huntington OBS Endoscopy center & Senior Vice President at Huntington Medical Group, USA. He is a board certified gastroenterologist with over 20 years of clinical practice. He has participated in clinical and basic research on pancreatitis, IBD, hepatitis C, colon cancer and endoscopic procedures. He is certified with American Board of Internal Medicine in Gastroenterology and is Fellow of American College of Gastroenterology. He has authored several book chapters, scientific articles and abstracts, as well as written numerous articles for patient education.