Urgent Care in Fremont, CA

25 verified clinics · Walk-ins welcome · No appointment needed

25 clinics found

Sutter Health

Sutter Urgent Care - Central District

3200 Kearney St Level 1, Building 1, Fremont, CA 94538

3.9 (865)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Washington Urgent Care

2682 Mowry Ave, Fremont, CA 94536

2.3 (36)
Mon–Fri: 10:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Fremont Center Pediatric Urgent Care

3200 Kearney St Level 1, Building 1, Fremont, CA 94538

2.2 (30)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Concentra

Concentra Urgent Care - Central District

3161 Walnut Ave, Fremont, CA 94538

3.8 (1189)
Mon–Fri: 8:00 AM – 12:00 AM
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
Independent

AED Urgent Care Newark

5763 Stevenson Blvd, Newark, CA 94560

3.8 (887)
Mon–Fri: 2:00 – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
3.6 (146)
Mon–Fri: 8:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Action Urgent Care - River Oaks

670 River Oaks Pkwy # H, San Jose, CA 95134

4.5 (1029)
Mon–Fri: 9:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Urgent & Walk-In Care Mountain View – El Camino Health

1150 W El Camino Real, Mountain View, CA 94040

3.9 (253)
Mon–Fri: 8:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Sutter Health

Sutter Urgent Care - Palo Alto

PAMF Lee Building, 795 El Camino Real Level 1, Palo Alto, CA 94301

4.5 (1063)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Action Urgent Care - Milpitas

1487 Landess Ave, Milpitas, CA 95035

4.7 (1034)
Mon–Fri: 9:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Urgent Care – Dublin | Stanford Health Care Tri-Valley

4000 Dublin Blvd #150, Dublin, CA 94568

2.7 (165)
Mon–Fri: 10:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Sutter Health

Sutter Urgent Care - Castro Valley

20101 Lake Chabot Rd 1ST FLOOR, Castro Valley, CA 94546

4.2 (441)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Bay Area Community Health

40910 Fremont Blvd, Fremont, CA 94538

2.8 (64)
Mon–Fri:
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Liberty St Health Clinic

39500 Liberty St, Fremont, CA 94538

4 (1)
Mon–Fri:
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Urgent Care Of Newark

5763 Stevenson Blvd, Newark, CA 94560

1.6 (7)
Mon–Fri: 9:00 AM – 1:00 PM, 2:00 – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

mediNOW Urgent Care

5311 Hopyard Rd, Pleasanton, CA 94588

4.6 (690)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Santa Clara

594 El Camino Real, Santa Clara, CA 95050

4.7 (586)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Concord

1257 Willow Pass Rd, Concord, CA 94520

4.8 (202)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Concentra

Concentra Urgent Care - Union City

33560 Alvarado-Niles Rd, Union City, CA 94587

4.2 (696)
Mon–Fri: 8:00 AM – 5:00 PM
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
Independent

Action Urgent Care - Berryessa

1038 E Brokaw Rd #30, San Jose, CA 95131

4.7 (2703)
Mon–Fri: 9:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Action Urgent Care - Richmond Menker

1432 W San Carlos St #10, San Jose, CA 95126

4.8 (3275)
Mon–Fri: 9:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Modesto

2001 McHenry Ave L, Modesto, CA 95350

5 (1028)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
California Regional UC

Progressive Urgent Care - Castro Valley

22101 Redwood Rd suite b, Castro Valley, CA 94546

2.7 (79)
Mon–Fri: 9:00 AM – 9:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
GoHealth

UCSF Health-GoHealth Urgent Care

830 Jefferson Ave, Redwood City, CA 94063

4.4 (531)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Tri-City Health Center

1999 Mowry Ave # N, Fremont, CA 94538

3.2 (9)
Mon–Fri: 8:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray

Urgent Care in Fremont, CA — Overview

Fremont is a major city in California. This directory covers verified urgent care clinics across the Fremont metropolitan area.

Healthcare in Fremont includes national urgent care chains (MinuteClinic, AFC, Concentra), plus regional health system urgent care centers. Walk-in care is widely available 7 days a week.

This directory covers urgent care locations across Fremont proper and surrounding suburbs. Whether you need same-day care or after-hours walk-in treatment, you'll find the nearest verified option.

Common questions about urgent care in Fremont

Quick answers before you visit.

What insurance do urgent care clinics in Fremont, CA accept?

Most urgent care clinics in Fremont 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 Fremont?

The largest walk-in care networks in the Fremont area include the major regional health systems. See the 'Local networks' section on this page for a description of each — their typical services, affiliated hospitals, and FAQs about insurance acceptance.

Is urgent care cheaper than the ER in Fremont?

Yes — significantly. A typical urgent care visit in Fremont 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 Fremont urgent care clinics take walk-ins, or do I need an appointment?

All Fremont 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 Fremont?

Most adult urgent cares in Fremont 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 Fremont?

Most Fremont 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.