STD Testing Services in Chicago & Naperville
Get Tested Today, No Appointment Required
Sexually transmitted infections are more common than you think, and often, there are no early symptoms. That’s why regular screening is so important.
On-Site STD Testing – Herpes & Gonorrhea Screening Without the Wait.
STD Testing in Chicago & Naperville – Walk-In & Confidential

At First Choice Immediate Care, we offer fast, discreet, and reliable STD tests at our walk-in clinics in Chicago and Naperville. With same-day evaluations, on-site testing, and extended hours, your care is easy, confidential, and comfortable.
Can Urgent Care Facilities Test for STDs? What You Need to Know?
Absolutely. Urgent care clinics like ours are fully equipped to test for and treat many STDs. Unlike emergency rooms, where costs are high and waits are long, or private clinics that may require appointments and long turnaround times, we provide:
- Quick
- Affordable Testing without any hassle.
Our medical staff offers:
- Personalized attention
- Uses modern diagnostic tools
- And make sure you’re guided every step of the way.
What Are STD Tests and Why Are They Important?
STD tests are lab screenings that check for infections passed through sexual contact.
They help detect infections early, even when no symptoms are present, so that treatment can begin quickly and serious health issues can be avoided.
There are many types of sexually transmitted infections. For awareness, here are some of the most common STDs affecting men and women:
- Chlamydia
- Gonorrhea
- Herpes (HSV-1 & HSV-2)
- Syphilis
- HIV
- HPV (Human Papillomavirus)
- Trichomoniasis
- Hepatitis B & C
At First Choice Immediate Care, we currently offer testing for two of the most common sexually transmitted diseases (STDs): Herpes and Gonorrhea.
These infections often go unnoticed without testing and can result in complications if not treated. Our urgent care clinics offer a confidential, walk-in environment for safe, judgment-free testing.
STD vs. STI – What’s the Difference?
Although often used interchangeably, there’s a subtle difference.
STD (Sexually Transmitted Disease) refers to a condition with visible symptoms, while STI (Sexually Transmitted Infection) refers to the infection itself, which may or may not cause noticeable symptoms.
In either case, testing helps identify the presence of infection early so you can take action.
Most Common STDs We Test For at Urgent Care
At First Choice Immediate Care, we currently test for:
- Herpes simplex virus (HSV-1 & HSV-2)
- Gonorrhea
These two infections are widespread, often show no symptoms at first, and can lead to complications if left untreated. Testing is the safest way to stay informed and protect your health.
STD Tests at Urgent Care, Emergency Room VS Private Practice
Urgent care offers the best balance of speed, cost, and comfort:
Emergency Rooms: Designed for life-threatening cases. Testing here is expensive and slow for non-emergencies.
Private Practice: May have long wait times or limited hours. Often requires prior appointments.
Urgent Care (like us): Offers walk-in availability, same-day results, and affordable prices. Our clinic combines modern technology with patient-focused attention, making it ideal for quick, discreet STD testing.
Urgent Care STD Testing Procedure
At First Choice Immediate Care, the testing process is simple:
- Check in; no appointment required.
- Brief consultation with a licensed provider
- Sample collection (blood or swab, depending on the test)
- On-site testing or secure lab processing
- Follow-up and treatment guidance if necessary
Everything is handled discreetly and professionally. You’ll receive your results within a few days, sometimes even sooner.
How Long Does an STD Take to Show Up?
Gonorrhea: Typically shows up within 2 to 7 days after exposure
Herpes: Symptoms can appear in 2 to 12 days, though some people may never experience visible signs
Our medical team will help you decide the best testing window based on your symptoms and timeline.
Protect Your Health. Know Your Status.
Gonorrhea and Herpes are highly treatable or manageable, especially when caught early. Our team is here to help you take control of your health with non-judgmental, professional care; all in one visit.

When to Get Tested for STDs?
Consider testing if:
- You’ve had unprotected sex
- You notice symptoms like discharge or sores
- A partner has tested positive
- You’re starting a new relationship
- You simply want peace of mind
No symptoms? No problem. Testing is still the best way to protect yourself and others.
Types of Sexually Transmitted Diseases – Know What We Test For
Many types of STDs exist, but at First Choice Immediate Care, we currently specialise in testing for:
Gonorrhea: a bacterial infection spread through vaginal, anal, or oral sex
Herpes (HSV-1 and HSV-2): a viral infection that can cause painful sores or remain dormant without symptoms
If you need testing for other STDS, we will guide you to the appropriate care.
Why Choose Us for STD Testing in Naperville & Chicago?
First Choice Immediate Care is more than just a medical clinic. We’re a trusted name in urgent care and occupational health services in your neighbourhood.
Here’s what sets us apart:
- Extended hours, including evenings and weekends
- Walk-in availability; no appointments needed
- We care for all ages, including young children and teens.
- Modern, private, and clean facilities
- Personalised attention from medical staff
- Located near major roads for easy access
Your health deserves care that fits your schedule, without delays or the usual hassle.
Visit Our Walk-In Clinics in Chicago & Naperville Today
Whether you’re dealing with symptoms, have concerns, or just want a routine screen, our doors are open.
We’re your neighbourhood walk-in clinic that prioritises:
- High-Quality Care
- Comfortable environment
- Quick in-and-out experience
- Fully HIPAA-compliant confidentiality
Herpes Testing in Chicago & Naperville – What to Know
Herpes is a common and lifelong viral infection that often goes unnoticed. At First Choice Immediate Care, we provide confidential Herpes testing for both HSV-1 and HSV-2, with no appointment required.
Whether you’re experiencing symptoms or simply want peace of mind, our walk-in clinics in Naperville and Chicago offer same-day evaluation and discreet testing.
Common symptoms include:
- Itching or burning around the mouth or genitals
- Painful sores or blisters
- Tingling sensations or flu-like symptoms
Testing involves a blood test or swab, depending on your symptoms, with fast lab results and compassionate care every step of the way.
FAQS – STD Testing at Urgent Care Clinics in Chicago & Naperville
How fast can you get an STD check?
You can walk in and get tested the same day. Most results are available within 2 to 5 days, depending on the type of test.
What STD shows up in 2 days?
Herpes and Gonorrhea may start showing symptoms in 2–3 days, but for the most accurate results, testing is recommended after 5–7 days post-exposure.
Which STD is not curable?
Herpes is not curable, but symptoms can be managed with antiviral medication to reduce outbreaks and transmission.
What is the fastest-growing STD?
Gonorrhea is one of the fastest-growing STDs in the U.S., making regular screening more important than ever.
Which STI causes itching?
Herpes can cause itching, tingling, or burning sensations, particularly during outbreaks.
Do STDs go away?
Gonorrhea is curable with antibiotics. Herpes, while not curable, can be controlled with proper treatment to minimize symptoms.
Which STD is 100% curable?
Gonorrhea is 100% curable when treated promptly with antibiotics.
What's the worst STD?
“Worst” can vary based on complications, but Herpes often causes emotional and physical distress due to its recurring symptoms and lack of a cure.
How much is STD testing at urgent care with insurance?
With most insurance plans, testing is covered, and your out-of-pocket costs may be minimal. Without insurance, we offer affordable self-pay options; just ask at the front desk.
Gonorrhea Testing in Chicago & Naperville – Fast & Reliable
Gonorrhea is a bacterial STD that spreads easily through sexual contact, and it often shows no symptoms at all.
At First Choice Immediate Care, we offer quick, judgment-free Gonorrhea testing for anyone in Chicago or Naperville; no appointments, no wait.
Common symptoms include:
- Unusual discharge
- Pain or burning during urination
- Pelvic pain or testicular discomfort
Testing is typically done with a urine sample or swab, and treatment is available immediately if needed.
Gonorrhea is 100% curable when caught early, and testing helps you protect both yourself and your partner.
Contact us
Same-day appointments
Quick response is guaranteed for all occupational health needs.
Minimal wait times
Serving local businesses for over the years with occupational health services.
1st Choice Immediate Care
Fast, Professional, Reliable lab tests & other occupational health services.
We are your trusted partner in keeping your workforce healthy and your business compliant in Chicago & Naperville.