Comprehensive STD testing options are available across convenient Hercules locations, prioritizing privacy, speed, and laboratory-level medical accuracy.
Our team is standing by to answer your questions and schedule your confidential STD testing appointment today.
Comprehensive STD testing options are available across convenient Hercules locations, prioritizing privacy, speed, and laboratory-level medical accuracy.

Our 10-panel includes HIV 1&2, syphilis, gonorrhea, chlamydia, hepatitis A/B/C, and herpes 1&2. This all-in-one panel is ideal for routine sexual health checkups, uses FDA-approved testing, and is available at all Hercules locations for complete peace of mind.
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Order specific tests for HIV, herpes, chlamydia, gonorrhea, syphilis or hepatitis. Individual tests are cost-effective, provide quick results, and can be selected based on symptoms, exposure timing, or personal risk factors. Easy phone ordering for Hercules residents.
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We offer 4th generation antibody tests and the FDA-cleared HIV RNA Early Detection test for the earliest detection (as soon as 10-12 days post-exposure). Both are laboratory-based, confidential, and paired with counseling and follow-up options through our partner labs.
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Type-specific IgG blood tests distinguish HSV-1 from HSV-2 and are important for asymptomatic individuals or those with suspected exposure. Results include clinical interpretation and are accessible via a secure portal at Hercules testing centers.
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We use sensitive urine-based NAAT testing for chlamydia and gonorrhea, avoiding invasive swabs in most cases. These are the most common bacterial STIs, often asymptomatic, easily treatable, and routinely offered at our Hercules locations.
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Comprehensive blood-based hepatitis A, B and C testing is included in panels or available individually. Early detection prevents liver complications; testing is processed in CLIA-certified labs serving Hercules and nearby Contra Costa County.
Learn more →Call for a confidential consultation and same-day appointment in Hercules. Our knowledgeable staff can order tests by phone for privacy and guide you through results with compassionate, non-judgmental support.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing is an important part of routine healthcare for people in Hercules, a commuter community with many young families and singles traveling to Richmond, Berkeley and San Francisco. Many STIs are asymptomatic — the CDC notes that one in five Americans currently has an STI, and regular screening helps catch infections early. The CDC recommends routine testing for sexually active adults, testing when you have a new partner, after a possible exposure, or when symptoms appear. Early detection prevents complications, reduces transmission risk, and enables timely treatment. Testing in Hercules is accessible and confidential: our services use FDA-approved methods at CLIA-certified labs with results in 1-2 days, plus physician consultations for positives. Normalizing testing reduces stigma — getting tested is a responsible, routine step for sexual health. Whether you live near Old Town, Bayfront, or Refugio Valley, confidential STI screening helps protect you and your partners and supports long-term health.