Learn more about San Mateo County Health.
The Health Executive Council includes San Mateo County Health’s chief, deputy chief, health officer and other division and team leaders.
Stay informed on upcoming events from San Mateo County Health.
Learn how San Mateo County Health’s Health Coverage Unit can help you apply for Medi-Cal, get enrollment assistance and find low-cost health care options.
Find key phone numbers, department contacts and media inquiries at San Mateo County Health.
Find health services, programs and resources we offer. Get connected to care, support and information that can help you and your family stay healthy.
Through our divisions’ work, we protect San Mateo County by reducing environmental health risks, preventing disease, and promoting the physical and mental well-being of our entire community.
Protection, support and advocacy for older adults and persons with disabilities.
Regulatory oversight of public and private emergency medical services.
Protects the health of everyone in San Mateo County.
Provides mental health and substance use services.
Environmental Health Services is the local authority on environmental health and safety policy and enforcement.
Provides integrated medical, dental, mental health and chemical dependency treatment to the incarcerated adult population.
Focuses on early intervention with San Mateo County parents and children who are low-income and have faced health inequities
We are a public hospital and clinic system that serves all San Mateo County residents by providing accessible, high-quality care with a focus on prevention and community partnership.
Get more information about how to create or log in to your MyChart.
We offer comprehensive preventative care, diagnostics and treatment for adults.
We provide comprehensive care for women's reproductive, hormonal and general health across all life stages.
We have expertise in specialized medical care.
We provide care for teeth and gum conditions.
We provide other services including rehabilitation, lab, imaging and therapy.
Available 24/7, we provide Immediate medical care for urgent, life-threatening conditions and injuries.
We provide full hospital care and comfort, including pain and symptom relief for serious illnesses.
San Mateo County Health partners with community members through boards, commissions and initiatives that guide programs, shape policies and promote equity
Public Health, Policy & Planning
Here are the latest updates about Public Health, Policy & Planning.
Flu can interrupt school, work, travel and time with family and friends. Getting vaccinated is one step you can take to help protect your health during flu season. A little […]
For most people, September and October are good times to get a flu shot. San Mateo County Health is offering free flu vaccine clinics this fall. If you miss the […]
Most people 6 months and older should get a flu vaccine each year. That includes children, teens, adults and older adults. Talk with your health care provider if you have […]
The application list for Middlefield Junction is now closed and will be used for all 20 units at the property. Due to construction delays, the first 12 units are expected […]
September is Suicide Prevention Month! For 2025, San Mateo County and partners are promoting the statewide theme: “Support, Your Way.” What if suicide prevention could feel human, honest, and self-assured, […]
The incidence of Lyme Disease in San Mateo County is very low. The microorganism that causes Lyme Disease, Borrelia burgdorferi, is not common among ticks in San Mateo County. Young […]
Risk to public remains very low Redwood City – San Mateo County Health is working with state and federal partners in responding to a case of clade I mpox, the first […]
H5N1, also known as bird flu, has been circulating in California since 2022 and is present in the Bay Area. While the risk of infection in people is low, those […]