Xiaopeng Bai

Assistant Professor, Medicine

Dr. Xiaopeng Bai is a clinician-scientist and gastroenterologist whose research bridges basic science and clinical practice to unravel how the intestinal microbiota, immune system, and stress pathways regulate gut motility, epithelial integrity, and neuroimmune function. In parallel with this research program, he is an advanced endoscopist at McMaster University Medical Centre, performing …