Current Fellows

Maté Gergely, MD

Advanced IBD Fellow

Medical school: Texas A&M Health Science Center College of Medicine
Residency: Barnes Jewish Hospital/Washington University in Saint Louis
GI Fellowship: Washington University in Saint Louis 


Martin Gregory, MD

Advanced IBD Fellow

Medical school: University of Missouri-Columbia School of Medicine
Residency: Barnes Jewish Hospital/Washington University in Saint Louis
GI Fellowship: Washington University in Saint Louis


Quazim Alayo, MBBS, MMSc

IBD Fellow

Medical school: University of Ibadan, Ibadan, Nigeria
Residency: St. Luke’s Hospital, Chesterfield, MO

 

 


Suha Abushamma, MBBS

Third-Year Fellow

Medical school: University of Medical Sciences & Technology
Residency: Cleveland Clinic Foundation

 


Badr Alhumayyd, MBBS

Third-Year Fellow

Medical school: King Saud University, Riyadh College of Medicine
Residency: Dalhousie University

 


Siyan “Stewart” Cao, MD, PhD

Third-Year Fellow

Medical school: Columbia University Vagelos College of Physicians and Surgeons
Residency: UC San Francisco

 


Michael Daniel, MD

Third-Year Fellow

Medical school: Johns Hopkins University School of Medicine
Residency: The Johns Hopkins Hospital

 


Cassandra Fritz, MD

Third-Year Fellow

Medical school: University of Chicago Pritzker School of Medicine
Residency: Barnes Jewish Hospital/Washington University in Saint Louis

 


Arvind Rengarajan, MD

Third-Year Fellow

Medical school: Washington University in St. Louis School of Medicine
Residency: Barnes Jewish Hospital/Washington University in Saint Louis

 


Lolwa Al-Obaid, MBBChB

Second-Year Fellow

Medical school: Royal College of Surgeons in Ireland
Residency: Lahey Hospital and Medical Center

 


Garrett Greenan, MD

Second-Year Fellow

Medical school: University of Maryland School of Medicine
Residency: University of Texas Southwestern Medical Center

 


Vladimir Lamm, MD

Second-Year Fellow

Medical school: University of Pittsburgh
Residency: Emory University

 


Parth Patel, MD

Second-Year Fellow

Medical school: Meharry Medical College
Residency: Baylor College of Medicine

 


Parth Shah, MD

Second-Year Fellow

Medical school: St. Louis University
Residency: Cedars-Sinai

 


Ankita Tirath, MD

Second-Year Fellow

Medical school: Medical College of Georgia at Augusta University
Residency: Barnes Jewish Hospital/Washington University in Saint Louis


Tamara Alhobayb, MBBS

First-Year Fellow

Medical school: King Saud University, Riyadh College of Medicine, Saudi Arabia
Residency: Case Western University/University Hospitals Cleveland Medical Center

 


ZeNan Chang, MD, PhD

First-Year Fellow

Medical school: University of California, Los Angeles David Geffen School of Medicine
Residency: Barnes Jewish Hospital/Washington University in St. Louis

 


Taylor Geisman, MD

First-Year Fellow

Medical school: Washington University in St. Louis School of Medicine
Residency: Barnes Jewish Hospital/Washington University in St. Louis

 


Christina Kratschmer, MD, PhD

First-Year Fellow

Medical school: Albert Einstein College of Medicine
Residency: Barnes Jewish Hospital/Washington University in St. Louis

 


Devan Patel, MD

First-Year Fellow

Medical school: University of Pittsburgh School of Medicine
Residency: Barnes Jewish Hospital/Washington University in St. Louis

 


Megan White, MD

First-Year Fellow

Medical school: Saint Louis University School of Medicine
Residency: Barnes Jewish Hospital/Washington University in Saint Louis