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Marshfield Clinic Health System – Marshfield Center
STD/STI testing location in Marshfield, Wisconsin.
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: 1000 N Oak Ave, Marshfield, WI 54449
Get directions
Phone: (715) 387-5511
Website: https://www.marshfieldclinic.org/locations/marshfield-medical-center/o
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Hepatitis B Test
- Hepatitis C Test
- Syphilis Test
- TB Test
Cost and payment
Medicaid Accepted, Sliding Scale, Medicare Accepted, Fee, Insurance Accepted.
Hours
| Monday | 7:00am – 5:00pm |
| Tuesday | 7:00am – 5:00pm |
| Wednesday | 7:00am – 5:00pm |
| Thursday | 7:00am – 5:00pm |
| Friday | 7:00am – 5:00pm |
Appointment required: Yes
Other services
STI treatment.
Languages: English, Spanish
Type: Federally Qualified Health Center (FQHC)
Source: CDC NPIN listing. Last updated by source: 2026-01-21. Page built 2026-11-03.
Other testing sites nearby
Healthfirst – Wood County Clinic
104 Northridge St, Marshfield, WI 54449 · (800) 246-5743
Sliding scaleChlamydiaGonorrheaSyphilisHerpesHIVRapid HIVHepatitis CHepatitis B
Mon 10:00am – 7:00pm; Tue 9:00am – 6:00pm; Wed 8:00am – 5:00pm; Thu 7:00am – 4:00pm; Fri 8:30am – 2:30pm