Comprehensive STD and STI testing at convenient McHenry locations with private results, fast lab turnaround, and compassionate clinical support.
Our team is standing by to answer your questions and schedule your confidential STD testing appointment today.
Comprehensive STD and STI testing at convenient McHenry locations with private results, fast lab turnaround, and compassionate clinical support.

Our 10-panel includes HIV 1&2, Syphilis, Gonorrhea, Chlamydia, Hepatitis A/B/C, and Herpes 1&2. Ideal for routine sexual health checkups, this comprehensive FDA-approved panel available at all McHenry testing centers offers peace of mind and the most complete screening option.
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Order specific tests for HIV, Herpes, Chlamydia, Gonorrhea, Syphilis, or Hepatitis. Individual tests are cost-effective, return results quickly, and are flexible based on symptoms, exposure, or routine screening needs for McHenry residents.
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We offer 4th generation antibody/p24 antigen testing and FDA-cleared HIV RNA early detection testing (earliest detection ≈10–12 days). These lab-based tests provide accurate, confidential results and counseling through partnered McHenry-area labs.
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Type-specific IgG antibody testing distinguishes HSV-1 from HSV-2. Herpes testing is important even when asymptomatic; our lab tests provide clear interpretation and counseling options for McHenry patients.
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Urine-based nucleic acid amplification tests (NAATs) detect chlamydia and gonorrhea with high accuracy. These non-invasive tests are quick, ideal for routine screening, and readily available at McHenry testing locations.
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Our hepatitis panel screens for A, B, and C with blood-based testing. Early detection prevents liver complications; hepatitis tests are included in panels and available as stand-alone options processed at CLIA-certified labs serving McHenry.
Learn more →Call for a confidential consultation and same-day STD testing in McHenry. Our knowledgeable staff can order tests by phone for privacy, schedule walk-ins, and provide supportive, non-judgmental care.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing is a key part of maintaining sexual health for people in McHenry, whether you live near Downtown, work along Route 31, or attend classes at McHenry County College. Many STIs show no symptoms; the CDC notes that 1 in 5 Americans currently has an STI. Routine screening helps detect infections early when they are easiest to treat and reduces the risk of complications such as infertility, chronic pain, and liver disease. The CDC recommends at least yearly testing for sexually active individuals with new or multiple partners, more frequent testing for those at higher risk, and specific tests for pregnant people. In McHenry’s mix of young families, commuters, college students, and older adults, normalizing STI screening reduces stigma and keeps our community healthier. Confidential, private testing — including rapid walk-in options and phone ordering — makes it easier to take control of your sexual health without embarrassment. If you’re unsure which tests you need, call our McHenry team for a confidential consultation and a personalized testing plan.