Chengwei Peng

Chengwei Peng serves as an Assistant Professor in the Department of Medicine at Northwestern University's Feinberg School of Medicine, specializing in the Division of Hematology and Oncology.

His research concentrates on gastrointestinal malignancies with dual emphases on pancreatic adenocarcinoma and early-onset colorectal cancer. Key investigations explore tumor microbiome interactions, fertility preservation strategies for young patients, and optimization of chemotherapy regimens through molecular and clinical approaches.

Recent publications reveal a cohesive research trajectory focused on translational applications in gastrointestinal oncology, featuring multicenter collaborations that bridge molecular discoveries with clinical practice improvements across pancreatic and colorectal cancer domains.