Attention
Most State-sponsored Test-to-Treat sites in San Mateo County ceased operations on February 5, 2023.
COVID-19 testing is currently available at two locations;
Bay PLS Labs
841 San Bruno Ave. W, Suite 100
San Bruno
College of San Mateo
3401 CSM Drive
San Mateo
Additional COVID-19 testing and Test-to-Treat resources continue to be available through health care providers and pharmacies.