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Cornerstone Medical Services – Federal Way Clinic
STD/STI testing location in Auburn, Washington.
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: 32275 32nd Ave S, Auburn, WA 98001
Get directions
Phone: (206) 327-2433
Website: https://cmsfreeclinic.org
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
Cost and payment
No Fee.
This location lists free STI and/or HIV testing. Eligibility rules may apply.
Hours
| Saturday | 9:00am – 12:00pm |
Appointment required: No (walk-ins may be accepted)
Languages: English, Spanish
Type: Clinic
Source: CDC NPIN listing. Last updated by source: 2025-08-26. Page built 2026-11-03.
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