San Mateo County Mobile Clinic provides convenient and confidential medical care to adults 18 years and older.

We provide high-quality, immediate health care services within our County to people experiencing homelessness and individuals who are uninsured, insured with Medi-Cal, Medi-Care, or San Mateo County (ACE) health insurance. No appointment needed.

Services may include a copay and/or service fee.

Clinic services offered:

• Urgent care: illness and injury treatment
• Screenings: blood pressure, blood sugar checks, Tuberculosis, pregnancy, STIs
• Adult vaccinations
• Adult school/work physicals: physical forms are required
• Family planning: counseling, emergency contraception, prevention
• Referrals and information for mental health services
• Needle exchange
• Bridge to primary care

Mobile Clinic Locations by City and Day of the Week

TEMPORARY CHANGE OF LOCATION

Until further notice , the Mobile Clinic will be located at the San Mateo Medical Center Parking lot at 225 37th Avenue in San Mateo (map). It will return to its locations in South San Francisco, Redwood City and San Bruno at a later date. See below for operating hours.

Mondays
10:00am – 4:00pm

Tuesdays
9:00am – 1:00pm 

Wednesdays
12:00pm – 6:00pm

Thursdays
8:30am – 12:30pm
1:30pm – 5:30pm

Please note: We do not offer initial tuberculosis (TB) skin testing on Thursdays.

Fridays
10:00am – 3:00pm

Last updated: 5/27/2025