Chicago, IL
Free STD testing in Chicago: clinics by neighborhood
Compare Chicago STI clinics in Lakeview, Austin, and Roseland, with addresses, hours, phone numbers, no-insurance routes, and Illinois EOB privacy steps.
Privacy note
Illinois lets many minors consent to STI care, but that does not automatically hide an insurance claim. If a parent or spouse seeing the claim would create a problem, ask a clinic about a no-insurance or sliding-fee visit before care, or use a cash-pay route. If you plan to use insurance, confirm confidential communications with the plan first.
Public and low-cost options
CDPH Lakeview STI Specialty Clinic
CDC lists no-fee HIV and STI testing, STI treatment, vaccines, and PrEP navigation. CDC says walk-ins are accepted when space is available; Cook County lists appointments, so call before going.
Best for: North Side public testing and treatment
- Address
- 2849 N Clark St, 1st floor
- Phone
- 312-744-5507
- Listed hours
- Mon, Wed, Fri 8am-4pm; Tue, Thu 9am-5pm
- Before you go
- Call first; walk-in availability and appointment guidance differ across official listings.
CDPH Austin STI Specialty Clinic
The Cook County public-health directory lists this CDPH clinic for STI and HIV testing on Chicago's West Side.
Best for: West Side public-clinic access
- Address
- 4909 W Division St, Suite 411
- Phone
- 312-746-4871
- Listed hours
- Mon, Wed, Fri 8am-4pm; Tue, Thu 9am-5pm
- Before you go
- Cook County lists appointments; call to confirm current availability.
CDPH Roseland STI Specialty Clinic
The Cook County public-health directory lists this South Side CDPH clinic for STI and HIV testing.
Best for: Far South Side public-clinic access
- Address
- 200 E 115th St
- Phone
- 312-747-0054 or 312-747-2832
- Listed hours
- Mon 8am-4pm; Thu 9am-5pm
- Before you go
- Cook County lists appointments; call before traveling.
Illinois Family Planning clinic network
Illinois says its family-planning network provides confidential STI services at low or no cost, with sliding fees based on income.
Best for: More neighborhood choices and sliding-fee care
- Before you go
- Use the official locator, then ask the clinic about testing, fees, and insurance billing.
Howard Brown community testing
Howard Brown lists free, confidential HIV, syphilis, gonorrhea, and chlamydia screening at rotating community sites. No insurance or payment is required.
Best for: Free testing without an insurance claim
- Listed hours
- Weekly and monthly schedules vary by site
- Before you go
- Check the current outreach calendar before going; some locations offer advance RSVPs.
Source check: August 12, 2026. Hours and access rules can change without notice, so call before traveling.
Outside Chicago? Start with our nationwide free STD testing locator guide.
Fast paid options
Labcorp OnDemand
Self-pay STI testing at participating Labcorp sites.
No insurance EOB when self-paid; lab and payment records still exist.
Check optionQuest Health
Self-order tests through Quest and use local Quest draw centers.
Avoids shared-plan EOB if insurance is not billed.
Check optionUrgent care
Useful for symptoms or same-day clinician evaluation.
Often bills insurance unless you explicitly self-pay.
Compare routesQuick plan
- 1Choose Lakeview, Austin, or Roseland based on travel time, then call to confirm hours and whether an appointment is needed.
- 2Ask whether the clinic can provide the visit without billing shared insurance and what records or messages it creates.
- 3Use cash-pay labs for speed if you do not need a clinician exam.
- 4Do not rely on shared insurance unless the plan confirms confidential communications are active.
Free STD and STI testing in Chicago FAQ
Where can I get free STD testing in Chicago?
Start with the public or low-cost options listed here, including CDPH Lakeview STI Specialty Clinic, CDPH Austin STI Specialty Clinic, CDPH Roseland STI Specialty Clinic, Illinois Family Planning clinic network, Howard Brown community testing. Hours, eligibility, and fees change, so confirm directly before going.
Can I get STD testing in Chicago without insurance?
Yes. Public clinics, community clinics, and cash-pay lab orders can avoid billing insurance. They still create clinic, lab, portal, email, and payment records, so privacy depends on the full route you choose.
Will STD testing in Illinois show up on a parent's or spouse's insurance?
It can if insurance is billed before confidential communication settings are handled. If a policyholder seeing a claim would create a problem, use a public clinic or cash-pay route, or confirm a confidential communications request with the insurer first.
Plan the privacy route
Testing location is only one part of the record trail
Compare state insurance protections, understand what cash-pay changes, and confirm communication settings before a claim is created.
Sources
Hours, services, eligibility, and fees change. Verify directly before going. General information only, not medical advice. Sources last checked August 12, 2026.