Comprehensive STD and STI testing options at convenient Fontana locations—private, fast, and medically accurate testing with caring support.
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 Fontana locations—private, fast, and medically accurate testing with caring support.

Our most comprehensive 10-panel includes HIV 1&2, Syphilis, Gonorrhea, Chlamydia, Hepatitis A/B/C, and Herpes 1&2. Ideal for routine sexual health checkups, FDA-approved testing, available at all Fontana centers for complete peace of mind.
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Choose individual tests for targeted concerns including HIV, Herpes, Chlamydia, Gonorrhea, Syphilis, or Hepatitis. Cost-effective, quick results, flexible options based on symptoms or exposure, and easy phone ordering for Fontana residents.
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We offer 4th generation antibody testing and FDA-cleared HIV RNA early detection for the earliest possible identification (10-12 days post-exposure). Confidential lab-based testing with counseling and partner support in Fontana.
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Type-specific IgG blood testing distinguishes HSV-1 and HSV-2 to aid diagnosis for symptomatic or asymptomatic individuals. Accurate lab interpretation and accessible testing across Fontana locations; many people are unaware they carry herpes.
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Urine-based tests for chlamydia and gonorrhea are non-invasive and accurate. These common bacterial STIs are often asymptomatic but easily treated. Quick results and testing available near I-10 and I-15 for Fontana patients.
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Comprehensive hepatitis A, B and C blood panels detect past or current infection. Important for high-risk individuals; early detection prevents liver complications. Included in panels and available at CLIA-certified partner labs serving Fontana.
Learn more →Call for a confidential consultation and same-day testing in Fontana. Our knowledgeable staff can order testing by phone for privacy, offer supportive guidance, and ensure discreet care.
Same-day appointments available
📞 Call Now for Confidential TestingRegular STD testing is a vital part of personal and public health in Fontana. Many sexually transmitted infections are asymptomatic, which means people can spread infections without knowing. The CDC recommends routine screening for sexually active adults, especially those with new or multiple partners, pregnant people, and men who have sex with men. Locally, Fontana's growing working-family population and commuter connections across the Inland Empire mean many residents have diverse sexual networks; routine testing helps reduce undetected transmission. Statistically, about 1 in 5 Americans has an STI at any given time, reinforcing the importance of testing. Early detection improves treatment outcomes, prevents serious complications like infertility or liver damage, and reduces community spread. Our Fontana services normalize regular sexual health checkups by offering confidential, same-day STD testing near Southridge, Sierra Lakes, and downtown. Testing is quick, private, and medically accurate, and we provide counseling and physician support if results are positive. Normalizing testing reduces stigma and encourages safer choices—get tested regularly to protect yourself and your partners.