Free & Low-Cost Clinics in Windsor, CA
4 community health centers · Data from HRSA, refreshed 2026-10-05
Every clinic below treats patients with or without insurance, regardless of immigration status, on a sliding-fee scale based on income — call ahead to confirm hours and services.
Clinics in Windsor
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Alliance Medical Center - Windsor
8465 Old Redwood Hwy, Suite 320, Windsor, CA 95492
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Windsor Dental Clinic
8499 Old Redwood Hwy STE 111, Windsor, CA 95492
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Windsor Dental Clinic
8499 Old Redwood Hwy, Ste 200, Windsor, CA 95492
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Windsor Wellness Center
8499 Old Redwood Hwy, Ste 110, Windsor, CA 95492
Who runs these clinics
One health-center organization runs the 4 clinics in Windsor. Figures are each organization's own federal report for all its sites (HRSA UDS 2025), not this city alone.
- Alliance Medical Center, INC — 4 sites here, 7 in total. 14,237 patients in 2025, 10% uninsured; also provided dental, mental health, substance use, vision care; 49% of patients had limited English.
Health centers near Windsor
New to community health centers? How the sliding-fee scale works · What to bring · Care with no insurance
Windsor at a Glance
What the HRSA and federal NPI registry data show for Windsor:
- 4,794 patients living in ZIP code 95492 were seen at federally funded health centers in 2025; 10% of them had no insurance.
- 4 of 4 clinics list a direct phone number you can call ahead.
- 2 of 4 clinics list a website.
- 4 of 4 are part of a program that reports dental services in federal UDS data (program-level, not per-site — call to confirm dental is offered at this address).
- Reported weekly hours: 4 clinics report 40+ hrs/week.
Clinic data from the HRSA Health Center Program, refreshed 2026-10-05. Directory information only, not medical advice. View all clinics in California →
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