Associate Chief Surgeon of Colorectal Surgery. Dr. Cheng studied at Shandong University and Zhejiang University successively and obtained the degree of Doctor of Clinical Medicine (Surgery). After graduation, Dr. Cheng has been engaged in colorectal surgery, whilst his research direction is tumor immune microenvironment and perioperative enteral and parenteral nutrition. He has Obtained the title of Excellent Staff Award of Zhejiang University.

Colorectal Neoplasms

Inflammatory bowel diseases

Gastrointestinal stromal tumors

Enteral and parenteral nutrition

Functional dyspepsia 

Member of the Youth Department of Colorectal Cancer Professional Committee of Zhejiang Institute of Mathematical Medicine 

Member of the Youth Department of the Anorectal Expert Committee of the Chinese Medical doctor Association

Member and Secretary of Inflammatory Bowel Disease Group, Anorectal surgeon Branch of Zhejiang Medical Association