Catherine A Diamond MD

Dr. Catherine A. Diamond, MD, MPH, is an infectious disease physician at UCI Medical Center and a Professor in the Division of Infectious Diseases in the Department of Medicine at UC Irvine School of Medicine. She is board certified in infectious disease and brings a public health perspective to the prevention, diagnosis, and treatment of complex infections. Dr. Diamond’s clinical interests include comprehensive infectious diseases care, with particular focus on HIV/AIDS and sexually transmitted infections. She partners with patients and multidisciplinary teams to deliver evidence-based, compassionate care tailored to each individual’s needs. In addition to her clinical work, Dr. Diamond holds an academic appointment in epidemiology and is affiliated as a researcher with UC Irvine’s Genetic Epidemiology Research Institute. Her scholarly interests include HIV/AIDS, herpesviruses, Kaposi’s sarcoma, and infectious disease issues affecting American Indian/Native American health. She has authored peer-reviewed publications in leading infectious disease journals. Dr. Diamond has been recognized for professional excellence, including receipt of the John Young Award of Excellence from the California Association of Regional Cancer Registries.