The UCLA Center for Health Policy Research is one of the nation's leading health policy research centers and the premier source of data on the health and health care needs of Californians.
We provide high-quality, evidence-based research and data that informs policy change and action. Explore our 50+ research projects and programs, including our nationally recognized California Health Interview Survey.
The mental and physical health effects of the 2025 wildfires. Hate targeting immigrants. Barriers to healthcare. Food insecurity. What do the latest data reveal about the experiences shaping life and health in California, and who was affected most? Join the UCLA CHPR on Thursday, October 15, as we share the 2025 findings from the annual California Health Interview Survey (CHIS).