Public Health Laboratory
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The San Bernardino County Public Health Laboratory is a California State Department of Public Health certified laboratory as well as a CLIA federally certified laboratory. We provide a broad range of reference and diagnostic services in the fields of bacteriology, virology, immunology, mycobacteriology, mycology, parasitology, and food bacteriology.
You can contact us at (909) 458-9430.
Learn more about COVID-19
California Department of Public Health
Centers for Disease Control and Prevention (CDC)
California Department of Public Health – Laboratory Field Services
County of Los Angeles Department of Public Health – Public Health Laboratory
County of Riverside – Public Health Laboratory Services
Orange County – Public Health Laboratory
Public Health Laboratory Location
150 East Holt Boulevard
Ontario, CA 91761
Fax: (909) 986-3590
Monday – Friday: 8 AM to 5 PM