Yan Xing, M.D., Ph.D. | Medical Oncologist

Mark Agulnik, M.D., is a medical oncologist and section chief of sarcoma medical oncology the Department of Medical Oncology & Therapeutics Research at City of Hope.

Andrew Saul Artz, M.D., M.S. is a hematologist-oncologist for City of Hope Duarte in the Los Angeles-area. He is the Director of the Aging and Blood Cancers Program and a professor at City of Hope's Division of Leukemia, Department of Hematology & Hematopoietic Cell Transplantation. Dr. Artz has spent decades tending to the special needs of older people battling leukemia and blood diseases. An acknowledged leader in the field, he has created unique, multidisciplinary programs to put his senior patients in the best possible condition before they receive lifesaving stem cell transplants. He also has led research to better understand and treat anemia in older persons.

Leo David Wang, M.D., Ph.D., is a pediatric hematologist-oncologist and associate professor in the departments of Immuno-Oncology and Pediatrics.