Joel B. Epstein, D.M.D., M.S.D.

Xiomara Rocha-Cadman, M.D. is the chief of the Division of Psychiatry and as associate clinical professor in the Department of Supportive Care Medicine .

Ravindra Kumar Guruswamy, M.D., M.P.H., has joined City of Hope as an assistant clinical professor in the Department of Medicine. He chose to become a hospitalist to help patients admitted in a hospital at their most vulnerable and turbulent phases of ill health.

Hope S. Rugo, M.D., is division chief of breast medical oncology and a professor of medical oncology and therapeutics research at City of Hope® Duarte. She also serves as director of the Women's Cancers Program for City of Hope's national network of cancer centers.