Dr. Liu-Fung is a licensed Gastroenterology in NY. Medical degree obtained from Columbia University College of Physicians and Surgeons. Completed residency training at Columbia University and fellowship training at Harvard University . Currently practices at NYU Nassau Gastroenterology Associates (NYU Nassau Gastroenterology Associates), located at 1000 Northern Blvd, Great Neck, NY 11201. Dr. Liu-Fung specializes in Barrett¡¯s Esophagus, Celiac Disease & Gluten Sensitivity, Clostridium Difficile Infections, Colorectal Cancer, Diverticular Disease, Gastroesophageal Reflux Disease, Inflammatory Bowel Disease. . In addition to English, Dr. Liu-Fung speaks Mandarin.