Dr. Ashworth is the President of the University of California San Francisco Helen Diller Family Comprehensive Cancer Center, a Professor of Medicine in the Division of Hematology / Oncology at UCSF and Sr. Vice President for Cancer Services with USCF Health. He previously served as the Chief Executive of the Institute of Cancer Research in London. Dr. Ashworth is a translational biologist whose research is focused on understanding tumor genetics to develop improvements in the treatment and care of cancer patients. He contributed to the identification of the BRCA2 breast cancer susceptibility gene and the development of PARP inhibitors for cancer treatment. Dr. Ashworth is an elected member of the US National Academy of Sciences and the European Molecular Biology Organization (EMBO) and a Fellow of the Royal Society. His work has been recognized with awards including the European Society of Medical Oncology Lifetime Achievement Award, the Drexel Prize in Cancer Biology, the Basser Global Prize, the Meyenburg Foundation Cancer Research Award, the David T. Workman memorial Award of the Samuel Waxman Cancer Center and the Genetics Society Medal. Dr. Ashworth received his doctorate in biochemistry from University College, London.