Comprehensive STD and STI testing options at convenient Los Altos locations, stressing privacy, rapid lab results, and medically accurate diagnostics.
Our team is standing by to answer your questions and schedule your confidential STD testing appointment today.
Comprehensive STD and STI testing options at convenient Los Altos locations, stressing privacy, rapid lab results, and medically accurate diagnostics.

Our 10-panel includes HIV 1&2, Syphilis, Gonorrhea, Chlamydia, Hepatitis A/B/C and Herpes 1&2. Ideal for routine checkups, this FDA-approved, comprehensive panel provides peace of mind and is available at all Los Altos locations.
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Order specific tests for HIV, Herpes, Chlamydia, Gonorrhea, Syphilis or Hepatitis. Cost-effective and quick, individual tests are ideal for targeted screening, exposure follow-up, or symptom-based concerns for Los Altos residents.
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We offer 4th generation HIV antibody/p24 antigen testing and FDA‑approved HIV RNA early detection for the earliest possible diagnosis (approx. 10-12 days post-exposure). Confidential lab-based testing with counseling is available.
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Type-specific IgG blood testing distinguishes HSV-1 and HSV-2. Important for asymptomatic individuals and those with exposure concerns. Results include clinical interpretation and are accessible through a secure portal for Los Altos patients.
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Urine-based NAAT testing for chlamydia and gonorrhea is simple, accurate, and non-invasive. These common bacterial STIs are often asymptomatic but easily treatable—testing is recommended for sexually active individuals in Los Altos.
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Comprehensive blood-based hepatitis A, B and C screening identifies past or current infection. Early detection prevents liver complications; hepatitis tests are included in panels and available independently at CLIA-certified labs serving Los Altos.
Learn more →Call for a confidential consultation and same-day appointment in Los Altos. Our knowledgeable staff will help you order tests by phone for privacy and provide compassionate support throughout.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing protects your health and that of your partners. Many sexually transmitted infections are asymptomatic—meaning you can have an infection and not know it. The CDC recommends routine screening for sexually active people: annual chlamydia and gonorrhea testing for sexually active women under 25, routine HIV testing at least once for adults, and more frequent screening for those with new or multiple partners. National estimates show roughly 1 in 5 Americans has an STI at any given time, underscoring the importance of testing. In the Silicon Valley region, chlamydia and gonorrhea are commonly reported, and surveillance suggests timely testing and treatment reduce transmission and complications. Early detection enables prompt treatment—bacterial STIs are curable and viral infections have effective management. If you are sexually active, have a new partner, experience symptoms, or are planning pregnancy, consider testing. Normalizing regular sexual health checks lowers stigma, empowers informed choices, and keeps Los Altos communities healthier. Our services provide private, accurate STI screening with clear results and follow-up support.