Dr. Peggy Reynolds is an epidemiologist with research interests focused on environmental risk factors for cancer. Her research program has incorporated geographic information system tools and studies of biomarkers of exposure and effect to assess risk relationships for children and adults. A founding member and co-investigator for a large prospective study of women, the California Teachers Study, her work has examined several factors for the risk of cancer and other diseases in women. Dr. Reynolds co-directs the Integrated Health Sciences Facility Core (IHSFC) for UCSF's newly NIEHS-funded Environmental Research and Translation for Health (EaRTH) Center, designed to more broadly support and foster environmental health research for students, faculty, and extended partners studying extrinsic influences on cancer and other health outcomes.