Napa-Solano-Yolo-Marin-Mendocino County Public Health Laboratory
Notice: The Laboratory will be closed on Monday October 10th, 2022 in observance of Columbus Day.


Information on 2019-Novel Coronavirus (SARS-CoV-2) Testing

The Napa-Solano-Yolo-Marin-Mendocino County Public Health Laboratory exists as a regional laboratory to protect local communities against communicable diseases by providing diagnostic and reference laboratory services to healthcare professionals, clinics, hospitals, and law enforcement. Water testing and tick testing services are available to the public. For information on testing services, click on the links below or on the left-hand panel.

 
  • General Information
  • 2019-Novel Coronavirus (SARS-CoV-2) 
  • Communicable Disease Contacts
  • Communications
  • Drop-Off Locations
  • Environmental Health Contacts
  • Fee Schedules
  • Non-Diagnostic General Health Assessment (NGHA)
  • Laboratory Certifications
  • Online payments
  • Requisition Forms
  • Testing Information for Health Professionals
  • Tick Testing (Lyme disease) 
  • Water Testing
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    Contact information
    Laboratory Director: Beatrix Kapusinszky, PhD, PHLD (ABB)
    Assistant Laboratory Director: Rosa Cuevas, PhD

    Napa-Solano-Yolo-Marin-Mendocino County Public Health Laboratory
    2201 Courage Drive, MS 9-200
    Fairfield, CA 94533

    Hours: Mon-Fri 8am-12pm & 1pm-5pm
                (Closed for lunch: 12pm-1pm)
    Phone: (707) 784-4410
    Fax:     (707) 423-1979