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.
‘It’s triage’: California’s next governor will face destabilizing surge in uninsured
Data about how many more Californians could become uninsured by 2030 from a report by the California Simulation of Insurance Markets, a joint project of the UCLA Center for Health Policy Research and the UC Berkeley Labor Center, is cited in this story.
Prop. 44 purports to improve healthcare. It could actually make it worse
UCLA Center for Health Policy Research Director Ninez Ponce offered expert commentary in this story about the importance of community health clinics having "some measure of freedom to spend revenue on care for their high-needs populations."
Medicaid cuts stand to hit everyone (yes, even you). Here’s why
Nadereh Pourat, an associate center director at the UCLA Center for Health Policy Research, provided expert commentary on how cuts to Medi-Cal could affect the financial outlook for California hospitals.
Mark Peterson, senior fellow at the UCLA Center for Health Policy Research and professor of public policy, provided expert commentary on voters' attitudes toward the the U.S. health care system, and how political candidates campaign to reform the system.
This column cites a data from the California Simulation of Insurance Markets (CalSIM) that showed how many people could lose full-scope Medi-Cal coverage in Humboldt County on California's North Coast, as a result of the One Big Beautiful Bill Act. CalSIM is a joint project of the UCLA Center for Health Policy Research and the UC Berkeley Labor Center.
Features: California Simulation of Insurance Markets (CalSIM)
Corina Penaia, a health policy and management doctoral student, and researcher with the Native Hawaiian and Pacific Islander Data Policy Lab at the UCLA Center for Health Policy Research, was the graduate student recipient.
Features: Native Hawaiian and Pacific Islander (NHPI) Data Policy Lab
Data from the California Health Interview Survey about preventable hospitalizations was cited in this story that highlights the need for more stable funding for a hospital in South Los Angeles.
Features: California Health Interview Survey (CHIS)
Nadereh Pourat, an associate center director at the UCLA Center for Health Policy Research, provided expert commentary on how cuts to Medi-Cal could affect the financial outlook for California hospitals.
Features: Nadereh Pourat, California Simulation of Insurance Markets (CalSIM)
Maria-Elena Young, a faculty affiliate at the UCLA Center for Health Policy Research, provided expertise in this article about immigration enforcement harms immigrants' health and affects their access to and utilization of healthcare.
Data from the California Health Interview Survey was cited in this story about a study that showed adult marijuana use in California remained largely stable following the legalization of licensed recreational sales. The study by UC San Diego researchers was also written about in the German publication Hanf Magazin.
Features: California Health Interview Survey (CHIS)
Mark Peterson, senior fellow at UCLA’s Center for Health Policy Research, provided expert commentary in a new CalMatters documentary about the fight to preserve healthcare funding in California.
Features: Mark Peterson, California Simulation of Insurance Markets (CalSIM)
Nadereh Pourat, an associate director at the UCLA Center for Health Policy Research, and faculty affiliate Dylan Roby were both quoted in this story as experts on health insurance affordability.
Features: Nadereh Pourat, California Simulation of Insurance Markets (CalSIM)
Mark A. Peterson, professor of public policy at the UCLA Luskin School of Public Affairs and senior fellow at the UCLA Center for Health Policy Research, shared his expertise on how California U.S. Senate candidate Xavier Becerra's record as U.S. Health and Human Services secretary might affect his campaign in the eyes of voters.