County of Marin Health and Human Services

Public Health Updates

Coronavirus (COVID-19) Shelter in Place Order for Marin County

To contact us for essential services, please use the following resource numbers:

Dial 711 for CA Relay Service

On June 8, 2020 many County of Marin Health and Human Services offices will open to the public, but we will continue to provide services remotely when possible to keep you and our staff as safe as possible. 

Please call ahead if you have an appointment or require in-person assistance.

Marin County Public Health sends out Health Alerts, Advisories, and Updates to Marin County clinicians, via email, regarding communicable disease outbreaks, immunization updates, and emerging infectious diseases.

Urgency Level Categories

Alert: Conveys the highest level of importance; warrants immediate action or attention.
Advisory: Provides important information for specific incident or situation; may not require immediate action.
Update: Provides updated information regarding an incident or situation; unlikely to require immediate action.

Current Health Alerts, Advisories, Updates


Public Health Alert: Vaping Associated Pulmonary Injury - Public Health Alert: Vaping Associated Pulmonary Injury - 9/6/19 - Alert
Public Health Advisory: Vaping Associated Pulmonary Injury - 8/26/19 - Advisory
Public Health Advisory: Bacterial Meningitis Case 08.20.19 - 8/26/19 - Advisory
Clean Indoor Air Locations 11.17.18 - CleanAirLocations11.17.18 - 11/17/18 - Advisory

When air quality is unhealthy, residents can access locations throughout the community that are open to the public with clean indoor air. A sample of locations in Marin County is provided below. Please call first to verify the facility is open and space is available.

Public Health Advisory: Facts about Mask Protection 11.13.18 - Public Health Advisory: Facts about Mask Protection 11.13.18 - 11/13/18 - Advisory

Pages