Urgent Care in San Francisco, CA

San Francisco is the cultural, financial, and commercial heart of Northern California, home to roughly 810,000 residents within the city limits and anchoring a Bay Area metropolitan area of about 4.7 million people. The city occupies the northern tip of a 7-by-7-mile peninsula between the Pacific Ocean and San Francisco Bay, with iconic neighborhoods like the Mission, Castro, Chinatown, North Beach, the Financial District, SoMa, Haight-Ashbury, and the Sunset stretching across famously steep hills. Silicon Valley money and a century-long tech migration have made SF one of the most expensive housing markets in the United States, with a population that is highly educated, diverse, and internationally connected — Chinese, Hispanic/Latino, Filipino, and Russian communities are among the largest, and over 35% of residents are foreign-born.

Healthcare in SF is dominated by a handful of integrated systems. Kaiser Permanente operates a major medical center at 2425 Geary Boulevard plus satellite urgent cares across the metro (Oakland, Berkeley, San Rafael, Daly City, South San Francisco, Richmond). Sutter Health runs California Pacific Medical Center (CPMC), one of the largest private hospital networks in the city, with walk-in clinics throughout the Bay Area. UCSF Health — the academic health system of UC San Francisco — operates urgent care at Mission Bay, Parnassus Heights, and Mount Zion alongside its top-ranked specialty hospitals. Dignity Health runs Saint Francis Memorial and St. Mary's Medical Center, with GoHealth Urgent Care as the walk-in partner. Tech-forward independents fill the rest: One Medical has a dense network of Bay Area clinics for members, Carbon Health offers app-based check-in at locations from SoMa to Oakland, CityHealth Urgent Care runs affordable walk-in clinics, and AFC Urgent Care has multiple sites across the metro.

This directory covers verified urgent care locations across San Francisco, Oakland, Berkeley, Daly City, South San Francisco, San Mateo, Alameda, Richmond, and San Rafael. Whether you're dealing with a minor injury in the Mission, need same-day care near UCSF, or want a walk-in after work in the Financial District, you'll find the nearest clinic with hours, insurance, and directions.

Common questions about urgent care in San Francisco

Quick answers before you visit.

What insurance do urgent care clinics in San Francisco, CA accept?

Most urgent care clinics in San Francisco accept major commercial plans (Blue Cross Blue Shield of California, Aetna, Cigna, UnitedHealthcare, Humana), Medicare, California Medicaid, and TRICARE. Specific in-network coverage varies by clinic — check the individual clinic page for the most accurate list, or call the clinic directly to confirm before your visit.

Which urgent care networks are strongest in San Francisco?

The largest walk-in care networks in the San Francisco area include Carbon Health, and Kaiser Permanente. Each clinic page on this site lists its parent network, which is helpful because networks share EMR (shared records across visits) and typically accept the same insurance plans across all their locations.

Is urgent care cheaper than the ER in San Francisco?

Yes — significantly. A typical urgent care visit in San Francisco costs $25–$75 with insurance (copay), or $100–$200 cash-pay for a basic visit. An ER visit averages $1,500–$2,500 even for non-emergency issues. Urgent care is appropriate for fevers, flu, UTIs, pink eye, minor injuries, strep, and most same-day concerns — reserve the ER for chest pain, stroke symptoms, severe bleeding, or trouble breathing.

Do San Francisco urgent care clinics take walk-ins, or do I need an appointment?

All San Francisco urgent care clinics accept walk-ins — that's their core business. Many large chains (MinuteClinic, AFC Urgent Care, Concentra, and Solv-partnered clinics) also let you reserve a time slot online to skip the waiting room. Wait times are typically posted live on each clinic's website.

Are there pediatric urgent care options in San Francisco?

Most adult urgent cares in San Francisco see children age 1 and older. For infants under 12 months or complex pediatric presentations, look for dedicated pediatric urgent care — PM Pediatric Care, children's-hospital-affiliated walk-in centers, or pediatric-specific clinics. Check individual clinic pages for pediatric availability and age ranges.

How late are urgent care clinics open in San Francisco?

Most San Francisco urgent care clinics are open 8 AM to 8 PM, 7 days a week. Some major-chain locations (MinuteClinic, AFC Urgent Care, Concentra) offer extended or weekend hours, and a handful operate 24/7. Check the 'hours' line on each individual clinic page for current operating times — clinic schedules change, so we recommend confirming before travel.