Specialties
Jeffrey S. Crippin, MD
Professor of Medicine
Marilyn E. Bornefeld Chair in Gastrointestinal Research and Treatment
Associate Chairman for Clinical Programs
- Phone: 314-747-2066
- Fax: 314-454-5108
Nicholas O. Davidson, MD, DSc
John E. and Adaline Simon Professor of Medicine and Developmental Biology
Chief, Division of Gastroenterology
Director, Digestive Disease Research Core Center
- Fax: 314-362-2505
Parakkal Deepak, MBBS, MS
Professor of Medicine
Director of Clinical and Translational Research, Division of Gastroenterology
Co-Director, IBD Center
- Phone: 314-273-1947
- Fax: 314-747-5871
Brian K. Dieckgraefe, MD, PhD
Associate Professor of Medicine
Chief of Gastroenterology, St. Louis VA Medical Centers
- Phone: 314-289-6434
- Fax: 314-362-8959
Jaquelyn F. Fleckenstein, MD
Professor of Medicine
Director, Hepatology Program
Director, Advanced Hepatology Fellowship
- Phone: 314-747-2066
- Fax: 314-454-5108
Cassandra Fritz, MD, MPHS
Assistant Professor of Medicine
Director, GI Fellowship Training Program
- Phone: 314-454-8165
- Fax: 314-747-5871