Professor, Department of Internal Medicine
RUSH Medical College
Professor, Department of Internal Medicine
Josephine M. Dyrenforth Chair of Gastroenterology
Professor, Department of Physiology
Professor, Department of Anatomy and Cell Biology
Associate Dean for Faculty Mentoring, Department of Internal Medicine, Division of Digestive Diseases and Nutrition, Section of Gastroenterology, RUSH Medical College
Physician-Scientist, Department of Internal Medicine, Division of Digestive Diseases and Nutrition, Section of Gastroenterology, RUSH Medical College
Director, RUSH Center for Integrated Microbiome & Chronobiology Research