Comprehensive STD testing options at Marathon locations, emphasizing privacy, quick 1-2 day results, and medically accurate care.
Our team is standing by to answer your questions and schedule your confidential STD testing appointment today.
Comprehensive STD testing options at Marathon locations, emphasizing privacy, quick 1-2 day results, and medically accurate care.

Our most comprehensive panel screens HIV 1&2, Syphilis, Gonorrhea, Chlamydia, Hepatitis A/B/C, and Herpes 1&2. Ideal for routine sexual health checkups, offering FDA-approved, lab-based accuracy and complete peace of mind at Marathon locations.
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Choose single tests for specific concerns including HIV, Herpes, Chlamydia, Gonorrhea, Syphilis, and Hepatitis. Cost-effective and fast, individual tests offer quick results and flexibility for Marathon residents with targeted needs.
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We offer 4th generation antibody/p24 screening and FDA-cleared HIV RNA early detection testing. RNA testing detects infection as early as 10-12 days post-exposure for the earliest possible, confidential, lab-based results.
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Type-specific IgG blood tests distinguish HSV-1 and HSV-2. Important for asymptomatic individuals, our testing provides accurate interpretation and counseling, accessible at testing centers near Sombrero Beach and Vaca Key.
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Urine-based NAAT testing for chlamydia and gonorrhea is simple and non-invasive. These common bacterial STIs are often asymptomatic but fully treatable—fast testing available at Marathon locations.
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Comprehensive hepatitis A, B, and C blood testing is included in panels or available separately. Early detection protects liver health and is recommended for higher-risk individuals and travelers visiting the Keys.
Learn more →Call for a confidential consultation and same-day appointments in Marathon. Our knowledgeable staff supports private phone ordering for discreet, compassionate care and guidance.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing is a key part of maintaining sexual and overall health in Marathon's island community. Many STIs are asymptomatic—meaning someone can have an infection and not know it—so routine screening is recommended for sexually active adults, new partners, people with multiple partners, and anyone who has symptoms. The CDC recommends annual STI screening in many cases and more frequent checks for higher-risk individuals. Given Marathon's mix of year-round residents, retirees, seasonal workers, and tourists, quick access to confidential testing and same-day STD testing without insurance can reduce spread and help residents get prompt treatment. Early detection improves outcomes and prevents complications like infertility or liver damage. Our local sexual health clinic approach normalizes testing, reduces stigma, and connects people with confidential counseling and treatment. Keywords like "STD testing Marathon," "STI screening," and "sexual health" reflect the services residents can expect: private, FDA-approved tests with CLIA-certified lab analysis and compassionate follow-up care tailored to the Florida Keys community.