The Gastrointestinal Oncology Program specializes in treating and caring for patients with cancers in the digestive system. The program's multidisciplinary team includes gastroenterologists, surgical oncologists, medical oncologists, radiation oncologists, radiologists, interventional radiologists, nurses, and a genetic counselor.

Surgery

Cherif Nazmy Boutros, MD

Cherif Nazmy Boutros, MD

Associate Professor of Surgery

Steven I. Hanish, MD

Steven I. Hanish, MD

Associate Professor of Surgery

Nader N. Hanna, MD

Nader N. Hanna, MD

Professor of Surgery

Medical Director, UM St. Joseph Medical Center Cancer Institute

Andrea Chao Bafford, MD

Andrea Chao Bafford, MD

Assistant Professor of Surgery

Richelle Toni-Gaye Williams, MD

Richelle Toni-Gaye Williams, MD

Assistant Professor of Surgery

Medical Oncology

Yixing  Jiang, MD

Yixing Jiang, MD

Associate Professor of Medicine

Petr F. Hausner, MD

Petr F. Hausner, MD

Associate Professor of Medicine

Radiation Oncology

Adeel  Kaiser, MD

Adeel Kaiser, MD

Assistant Professor of Radiation Oncology

William F. Regine, MD, FACR, FACRO

William F. Regine, MD, FACR, FACRO

Professor of Radiation Oncology

Gastroenterology

Peter E. Darwin, MD

Peter E. Darwin, MD

Professor of Medicine

Bruce David Greenwald, MD

Bruce David Greenwald, MD

Professor of Medicine

Core Resources

UMGCCC genetic counselor Jessica Scott

Jessica Scott

Certified Genetic Counselor 410-328-7904

Photo of Jenny Taylor

Jenny Taylor, RD, LDN, CNSD

Senior Dietitian; 410-328-5462

Patricia Widra, MD

Patricia Widra, MD

Clinical Assistant Professor of Psychiatry

Radiology

  • Barry D. Daly, MD
    Professor of Diagnostic Radiology and Nuclear Medicine

GI Program Director

  • Medhat M. Nagib, MBBCh
    410-328-7320

Nurse Practitioner

  • William Setley, CRNP
    410-328-7934
  • LaToya Taylor, CRNP
    410-328-7320