Dr. Ji Danian, medical master (M.M.), deputy chief physician, graduated with a master degree from Fudan University Shanghai Medical School and now works in the digestive endoscopy center in a Tertiary A public hospital in Shanghai. Trained by Prof. Xu Fuxing, Dr. Ji is apt at endoscopic diagnosis and treatment, including gastroscopy, colonoscopy, endoscopic ultrasound (EUS), endoscopic retrograde cholangiopancreatography (ERCP), enteroscopy, etc. He has underwent further education in Japan.

He is a member of the Digestive Cancer Screening Collaboration Group of the Chinese Society of Gastroenterology, deputy director of the Institute of Endoscopic Diagnosis and Treatment of Fudan University, member of the Digestive Endoscopy Branch of Shanghai Medical Association, deputy leader of the Large Intestine Group of the Digestive Endoscopy Branch of Shanghai Medical Association, member of the Capsule Endoscopy Group and Small Intestine Group of the Digestive Endoscopy Branch of Shanghai Medical Association, and expert committee member of the Shanghai Endoscopy Quality Control Center and director of Fudan University Medical Science Youth Alliance.