Meet the Gastroenterology and Hepatology Fellows

Fellowship Graduates

Fellows Recent Publications

Third-Year Fellows

Ameer Abutaleb, MD, MS
T32 ABIM Research
Residency: University of Maryland Medical Center, MD
Medical Degree: University of Maryland School of Medicine, MD

Amol Agarwal, MD
Mercy
Residency: The Johns Hopkins Hospital, Baltimore, MD
Medical Degree: University of Pennsylvania School of Medicine, PA

Sumona Bhattacharya, MD
NIH
Residency: Rutgers/Robert Wood Johnson University Hospital, NJ 
Medical Degree: Jefferson Medical College, PA

Monica Passi, MD
NIH
Residency: Hofstra/Northwell, Manhasset, NY 
Medical Degree: George Washington University, DC

Elizabeth Stonesifer, MD
Categorical
Residency: University of Maryland Medical Center, MD
Medical Degree: Penn State College of Medicine, PA

Jennifer Wellington, DO, MS
T32 Research
Residency: Wake Forest Baptist Medical Center, NC
Medical Degree: Nova Southeastern University, FL

Second-Year Fellows

Bilal Asif, MD
NIH
Residency: Thomas Jefferson University Hospital, PA
Medical Degree: Stony Brook University, NY

Gordon Robbins, MD
Mercy
Residency: Emory University School of Medicine, GA
Medical Degree: Emory University School of Medicine, GA

Mazen Tolaymat, MD
T32 Research
Residency: University of Maryland Medical Center, MD
Medical Degree: Drexel University College of Medicine, PA

Babak Torabi Sagvand, MD
Categorical
Residency: Cleveland Clinic Foundation, OH
Medical Degree: Tehran University of Medical Sciences School of Medicine, Iran (Islamic Republic of)

Alexander Yang, MD
NIH
Residency: Keck School of Medicine University of Southern California, CA
Medical Degree: Keck School of Medicine University of Southern California, CA

First-Year Fellows

Ahmed Chatila, MD
Categorical
Residency: University of Texas Medical Branch, TX
Medical Degree: University of Texas Medical Branch, TX

Baraa Hammami, MBBS
Categorical
Residency: Florida Atlantic University, FL
Medical Degree: Jordan University of Science and Technology Faculty of Medicine, Jordan

Dania Hudhud, MD
Categorical
Residency: University of Missouri, MO
Medical Degree: University of Jordan Faculty of Medicine, FL

Thi Khuc, MD
Mercy
Residency: Loma Linda University, CA
Medical Degree: University of Virginia School of Medicine, VA

Chunwei Walter Lai, MD, PhD
NIH
Residency: Einstein Medical Center, PA
Medical Degree: Albert Einstein College of Medicine, NY

Anusha Vittal, MD
NIH
Residency:University of Kansas, KS
Medical Degree: Kakatiya Medical College, India