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San Ysidro Health – CASA South Bay

STD/STI testing location in San Diego, 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: 3045 Beyer Blvd, Ste D-101, San Diego, CA 92154
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Phone: (619) 662-4161

Tests listed

Cost and payment

Medicaid Accepted, Sliding Scale, Medicare Accepted, Fee, Insurance Accepted, Free HIV Self-Test.

This location lists free STI and/or HIV testing. Eligibility rules may apply.

Hours

Hours not listed. Call before visiting.

Appointment required: Yes

Languages: English, Spanish

Type: Federally Qualified Health Center (FQHC)

Source: CDC NPIN listing. Last updated by source: 2026-05-26. Page built 2026-11-03.

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