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Mariposa County Health Department
STD/STI testing location in Mariposa, California.
Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.
Address: 5300 Hwy 49 N, Mariposa, CA 95338
Get directions
Phone: (209) 966-3689
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Syphilis Test
- TB Test
Cost and payment
Medicaid Accepted, Sliding Scale, Fee.
Hours
| Monday | 8:00am – 5:00pm |
| Tuesday | 8:00am – 5:00pm |
| Wednesday | 8:00am – 5:00pm |
| Thursday | 8:00am – 5:00pm |
| Friday | 8:00am – 5:00pm |
Appointment required: Yes
Other services
STI treatment.
Languages: English, Spanish
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-03-30. Page built 2026-11-03.
Other testing sites nearby
MACT Health Board Incorporated – Mariposa Medical Clinic
5192 Hospital Rd, Mariposa, CA 95338 · (209) 742-6144
Sliding scaleChlamydiaGonorrheaSyphilisHIVHepatitis C
Mon 8:00am – 5:00pm; Tue 8:00am – 5:00pm; Wed 8:00am – 5:00pm; Thu 8:00am – 5:00pm; Fri 8:00am – 5:00pm