Saint Louis University's Division of Gastroenterology and Hepatology has an outstanding three-year fellowship program to train future gastroenterologists and hepatologists. Our fellows have had a 100% pass rate when they take their boards. Learn more about fellows in SLU's Department of Gastroenterology and Hepatology below.
![Headshot of Timothy Brotherton Headshot of Timothy Brotherton](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/tim.jpg)
Timothy Brotherton, M.D.
Medical School: University of Missouri- Kansas City
Residency: Saint Louis University
![Headshot of Christopher Nguyen, M.D. Headshot of Christopher Nguyen, M.D.](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/chris.jpg)
Christopher Nguyen, D.O.
Medical School: University of North Texas Health Science Center
Residency: University of Texas Medical Branch
![Headshot of Umer Farooq Headshot of Umer Farooq](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/umer.jpg)
Umer Farooq, M.D.
Medical School: King Edward Medical University, Pakistan
Residency: Loyola Medicine
![Headshot of Ali Khalifa Headshot of Ali Khalifa](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/ali.jpg)
Ali Khalifa, M.D.
Medical School: Alexandria University, Egypt
Residency: Rutgers Robert Wood Johnson
![Headshot of Eyad Gharaibeh, M.D. Headshot of Eyad Gharaibeh, M.D.](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/eyad-updated.jpg)
Eyad Gharaibeh, M.D.
Hometown: St. Louis
Medical School: University of Kansas School of Medicine
Residency: Mercy Hospital
![Headshot of Mahmoud Madi Headshot of Mahmoud Madi](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/madi-updated.jpg)
Mahmoud Madi, M.D.
Hometown: Salfit, Palestine
Medical School: University of Jordan Faculty of Medicine
Residency: Tufts Medical Center
![Headshot of Zain Raza Headshot of Zain Raza](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/zain.jpg)
Zain Raza, M.D.
Hometown: Edmond, Oklahoma
Medical School: University of Oklahoma College of Medicine
Residency: Washington University in St. Louis
![Headshot of Pradeep Yarra Headshot of Pradeep Yarra](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/pradeep.jpg)
Pradeep Yarra, M.D.
Medical School: Kasturba Medical College Mangalore
Residency: Mount Sinai School of Medicine, New Jersey
![Headshot of Zarir Ahmed Headshot of Zarir Ahmed](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/zarir-updated.jpg)
Zarir Ahmed, D.O.
Hometown: St. LouisMedical School: Chicago College of Osteopathic Medicine
Residency: Saint Louis University
![Headshot of Michelle Baliss Headshot of Michelle Baliss](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/michelle-updated.jpg)
Michelle Baliss, D.O.
Hometown: Dunlap, Illinois
Medical School: Edward Via College of Osteopathic Medicine
Residency: University of Texas Medical Branch
![Soumojit Ghosh, MD Soumojit Ghosh, MD](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/jeet-updated.jpg)
Soumojit Ghosh, M.D.
Hometown: St. Louis
Medical School: Chicago Medical School at Rosalind Franklin University of Medicine
and Science
Residency: Saint Louis University
![Headshot of Laith Numan Headshot of Laith Numan](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/laith-updated.jpg)
Laith Numan, M.D.
Hometown: Irbid, Jordan
Medical School: Jordan University of Science and Technology
Residency: University of Missouri-Kansas City
![Headshot of Spyridon Zouridis Headshot of Spyridon Zouridis](/medicine/internal-medicine/gastroenterology-hepatology/fellowship/img/spyros.jpg)
Spyridon Zouridis, M.D.
Medical School: National and Kapodistrian University of Athens
Residency: Albany Medical College