Martin Boyer Professor of Medicine
Associate Section Chief for Research
Dr. Chang is the director of the University of Chicago’s Digestive Diseases Research Core Center. He is researching host-microbial interactions of the intestine, particularly in defining communication signals/pathways that are involved in maintaining intestinal homeostasis.
He also studies intestinal epithelial biology and pathobiology.
His laboratory is developing serological and tissue biomarkers predictive of risk for colorectal, hepatocellular, and esophageal cancers.
- Inflammatory bowel disease
- Diarrheal disorders
- General GI disorders
- Internal Medicine
- MD, University of Chicago Pritzker School of Medicine
- Internship, Residency, and Fellowship, The University of Chicago Medicine