Dr. Zhang has rich experience in endoscopy, inflammatory bowel diseases and all types of gastrointestinal diseases. She received advanced training in Beaujon Hospital, Paris, France in 1996 and was trained for double-balloon endoscopy (DBE) in Jichi Medical University Hospital in 2003. She has pioneered the use of DBE in China as the leading expert in the field of DBE and has given procedure demonstration in domestic and international academic meetings. She has practiced in clinical work and scientific research on digestive system for an extensive period, with intensive clinical experience and solid theoretical foundation.
Dr. Zhang has drafted and edited multiple chapters in scientific books, suck as Science of Double-Balloon endoscopy, Double-Balloon Endoscopy: Principals, Skills and Disease Atlas. She undertakes leading roles in the research project of gastrointestinal tumors at Shanghai Municipal Health Commission. She also won a clinical medical achievement award of Ruijin hospital. She has published over twenty articles in both domestic and international major science journals.

• Chief Physician, Department of Gastroenterology，Ruijin Hospital, Shanghai Jiaotong University School of Medicine
• Director of VIP Medical Service Center, Ruijin Hospital, Shanghai Jiaotong University School of Medicine