
ZeNan Chang, MD, PhD
Gastroenterology
Specializes in
General gastroenterology, upper endoscopy, colonoscopy
This specialist works directly with physicians and other medical providers. Physicians, please contact our office to arrange a consultation for your patient.
Appointments
- Center for Advanced Medicine Gastrointestinal Center4921 Parkview PlaceSuite: 12BSt. Louis, MO 63110314-747-2066
Hospital Affiliations
This provider offers inpatient care at these hospitals.
- Barnes-Jewish Hospital
- Barnes-Jewish West County Hospital
Experience
Board Certifications
- Internal Medicine
Academic Title(s)
Instructor of MedicineDivision of Gastroenterology
Research Interests
Small intestine, gut microbiome, gut barrier function, nutrition
Education
University of California, Los Angeles, Los Angeles, CA
2024 Washington University School of Medicine, St. Louis, MO
2021 Washington University School of Medicine/Barnes Jewish Hospital, St. Louis, MO
UCLA David Geffen School of Medicine, Los Angeles, CA
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