The Health Care Agency is a regional provider, charged with protecting and promoting individual, family and community health through coordination of public and private sector resources....


The Health Care Agency is a regional provider, charged with protecting and promoting individual, family and community health through coordination of public and private sector resources....
We ensure program compliance and improve quality of care for citizens of Orange County.

Headlines
Bat Found in Rancho Santa Margarita Tests Positive for Rabies
(Santa Ana, CA) — A bat found at Rancho Santa Margarita Lake has tested positive for rabies. The bat was found on the ground near a walking path around the lake on Thursday, April 17, 2025, at approximately 2:30 p.m. Anyone who may have had physical contact with this bat or saw someone else having...
Drop-off Unwanted Medications Safely on National Take Back Day
(Santa Ana, CA) – The OC Health Care Agency (HCA) invites the community to participate in National Prescription Drug Take Back Day on Saturday, April 26, from 10 a.m. to 2 p.m. at convenient locations throughout Orange County (OC). The public is encouraged to remove unneeded medications from their...
Measles Case in Orange County
The OC Health Care Agency (HCA) has confirmed a case of measles in an infant returning home to Orange County (OC) following international travel. The affected traveler arrived at Los Angeles International Airport (LAX) on Wednesday, February 19. Additional information regarding this traveler’s...