Free & Low-Cost Clinics in Vallejo, CA
This page lists 6 free and low-cost health clinics in Vallejo, CA — with verified addresses, hours, accepted insurance, and links to dedicated pages for the most-searched services in town.
Vallejo at a glance
| Clinics listed | 6 |
|---|---|
| Sliding-scale fees (by income) | 5 |
| Accept uninsured patients | 6 |
| Accept Medicaid | 6 |
| Offer dental care | 3 |
| Offer mental health care | 4 |
| Accept walk-ins | 3 |
| List weekend hours | 1 |
| Spanish spoken | 3 |
| Hours checked on the clinic's own website | 1 (October 2026) |
Counts come from the clinic listings on this page, as each clinic describes itself. How we build and check listings.
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Frequently asked questions
- How many free and low-cost clinics are in Vallejo, CA?
- freeclinics.us lists 6 free and low-cost health clinics in Vallejo, CA. Of these, 5 charge on a sliding scale based on income.
- Are there free clinics in Vallejo, CA?
- None of the 6 clinics listed in Vallejo are listed as completely free, but 5 charge on a sliding scale, where what you pay depends on your household income.
- Can I get care in Vallejo without insurance?
- Yes. 6 of the 6 clinics listed in Vallejo accept uninsured patients, and 6 accept Medicaid.
- Where can I get low-cost dental care in Vallejo, CA?
- 3 clinics listed in Vallejo offer dental care: Family Health Services - Vallejo, La Clinica Vallejo and VA Northern California Health Care - Mare Island VA Clinic.
- Are any clinics in Vallejo open on weekends?
- 1 clinic in Vallejo lists Saturday or Sunday hours: La Clinica North Vallejo. Hours change, so call before you go.
- Do clinics in Vallejo have Spanish-speaking staff?
- 3 of the 6 clinics listed in Vallejo list Spanish as a language spoken: La Clinica North Vallejo, La Clínica Vallejo Great Beginnings and Planned Parenthood - Vallejo Health Center.
Other ways to find care
How free and low-cost care works
Most clinics here charge on a sliding scale: what you pay depends on your household income and family size, and the lowest-income patients often pay nothing. Bring a photo ID, proof of income and proof of address to get the lowest fee. How sliding-scale fees work
If none of the clinics above fit your situation, two other places to try are 211 (dial 2-1-1 from any phone in the US for a referral to local social services, including health clinics) and your county health department, which often runs its own low-cost or sliding-scale clinics in addition to the ones listed here.