Afsaneh Barzi, M.D., Ph.D., is a medical oncologist at City of Hope.

Gregory Idos, M.D., M.S., is a gastroenterologist at City of Hope.

Trilokesh Kidambi, M.D., a gastroenterologist with a specialty colorectal cancer screening at City of Hope, near Los Angeles.

Daneng Li, M.D., is a medical oncologist specializing in geriatric oncology and treating gastrointestinal cancers.

James Lin, M.D., is highly experienced in the field of endoscopic ultrasound, ERCP and other advanced endoscopy services.

Dupinder Singh, M.D., is a gastroenterologist-hepatologist in the Department of Medicine at City of Hope.

Dr. Lance Uradomo is an Assistant Clinical Professor, Division of Gastroenterology, Department of Medicine at City of Hope Orange County.