This web site is currently being upgraded for an improved user experience.
Several web pages will continue to retain the former user interface during this transition period.
Public Health & Environmental Protection Division Home
The Public Health and Environmental Protection Division protects, maintains, and improves the health of the people of San Mateo County. The Division is responsible for monitoring and assessing the health status of the community and identifying and preventing potential health problems. Please note that Family Health Services program pages have moved.