Comprehensive STD and STI testing options at convenient Chester locations, prioritizing privacy, fast 1-2 day results, and medical accuracy for local residents.
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 Chester locations, prioritizing privacy, fast 1-2 day results, and medical accuracy for local residents.

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 FDA-approved, lab-based panel offers complete peace of mind and is available at all Chester testing centers.
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Order single tests for specific concerns—HIV, Herpes, Chlamydia, Gonorrhea, Syphilis or Hepatitis. Cost-effective and quick, individual STIs can be targeted based on exposure or symptoms with easy phone ordering for Chester residents.
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We offer 4th generation antibody/p24 testing and an FDA-cleared HIV RNA early detection test for the earliest detection possible (around 10-12 days post-exposure). Confidential lab-based results and counseling are available through our partner labs.
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Type-specific IgG blood testing distinguishes HSV-1 and HSV-2. Helpful for asymptomatic screening or symptom evaluation, our tests include clinical interpretation and are accessible at Chester locations with rapid turnaround.
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Chlamydia and gonorrhea are common bacterial STIs; urine-based NAAT testing is simple, non-invasive, and highly accurate. Quick results and immediate treatment referrals available at convenient Chester centers.
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Comprehensive hepatitis A, B and C screening is performed via blood draw. Early detection prevents liver complications; hepatitis testing is included in panels and available separately at CLIA-certified labs serving Chester.
Learn more →Call for a confidential consultation and same-day appointments in Chester. Our knowledgeable, supportive staff handle phone orders discreetly and guide you through private testing with care.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing is an essential part of sexual health for people living in Chester and surrounding communities. Many sexually transmitted infections are asymptomatic—meaning you can have an infection, spread it, and not know it. The CDC recommends routine screening for sexually active adults, particularly those with new or multiple partners, pregnant people, and anyone with symptoms. Nationally, about 1 in 5 Americans has an STI at any given time; local testing helps lower that number in smaller communities like Chester. Early detection allows for prompt treatment, reduces complication risks, and helps prevent transmission to partners. Our Chester testing options include confidential STI screening, same-day testing, and rapid lab turnaround so residents can act quickly. Normalizing regular sexual health checks reduces stigma and supports healthier relationships in Southern Illinois. Whether you live near Downtown Chester, the Riverfront District, or in nearby Sparta and Red Bud, getting tested is a responsible, private step toward well-being.