Associate Chief Physician, MD, Visiting Scholar at the Immunology Center of Icahn School of Medicine at Mount Sinai, New York, USA. Specializes in the diagnosis and treatment of hepatobiliary diseases and gastrointestinal disorders including gastroesophageal reflux disease, peptic ulcer, inflammatory bowel disease and other common conditions. Proficient in endoscopic diagnosis and treatment techniques, with extensive experience in endoscopic weight management, as well as endoscopic diagnosis and treatment of gastrointestinal bleeding and gastrointestinal tumors. Has published multiple SCI papers and presides over 1 National Natural Science Foundation project.

Specializes in the diagnosis and treatment of hepatobiliary diseases and gastrointestinal disorders, such as gastroesophageal reflux disease, peptic ulcers, and inflammatory bowel disease. Proficient in endoscopic diagnosis and treatment techniques, with extensive experience in endoscopic weight reduction, endoscopic management of gastrointestinal bleeding, and endoscopic treatment of gastrointestinal masses.