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Senior Leadership

Richard Van Etten
Richard Van Etten, MD, PhD


Dr. Marian Waterman
Marian Waterman, PhD
Deputy Director, Associate for Basic Science

Lari Wenzel
Lari Wenzel, PhD
Associate Director, Population Sciences & Cancer Control

Amy Barach
Amy Barach
Associate Director for Administration/Chief Administrative Officer

Dr. Edward Nelson
Edward Nelson, MD
Division Chief Hematology/Oncology

Leonard Sender, M.D.
Leonard Sender, MD 
Medical Director Clinical Oncology Services,
Director, Hyundai Cancer Institute at Children's Hospital of Orange County

Dan Cooper
Dan Cooper, MD
Director, Institute for Clinical and Translational Sciences

Nancy Eagan
Nancy Eagan
Senior Director, Clinical Operations, Chao Family Comprehensive Cancer Center
and the H.H. Chao Digestive Disease Center

Jacqueline Tidball

Jacqueline Tidball  
Cancer Center Support Grant Administrator/Internal Contact