Symptom guide · Pioneer Physicians
Strep Throat Testing in Bolingbrook, IL
Pioneer Physicians Urgent Care in Bolingbrook, IL, is open every day, 8 AM to 8 PM, and does rapid strep throat tests for walk-in patients. No appointment is needed. A provider swabs the back of your throat, and the rapid result usually takes 10 to 20 minutes, so you go over it before you leave.
- Open 7 days, 8 AM to 8 PM
- Walk-ins welcome
- X-ray and rapid tests on site
- Kids and adults
- Medicare and Medicaid plans accepted
Can I walk in for a rapid strep test?
Yes. Walk in any day, weekends included, or save your spot online before you leave home. We see adults and children, and the rapid strep test runs right here, so you don’t wait on an outside lab for the first answer.
The swab shows whether group A strep bacteria are behind your sore throat. That decides whether an antibiotic makes sense, since most sore throats come from viruses that antibiotics can’t help. If you get sick after we close, you can book a next-day visit online.
What strep throat is and who gets it
Strep throat is an infection of the throat and tonsils caused by group A Streptococcus bacteria. It spreads through coughs and sneezes, shared cups and utensils, and hands that touch the bacteria and then the face. People usually feel sick 2 to 5 days after they’re exposed.
Children ages 5 to 15 get it most, and it’s rare before age 3. Close contact is the biggest risk, so it moves through classrooms, daycares and households. The CDC says parents of school-age children and adults who are often around kids are at higher risk. It also estimates that only about 3 in 10 children and 1 in 10 adults with a sore throat have strep.
Your strep test visit, step by step
- 1Walk in or save your spot
No appointment is needed. Walk-ins are welcome every day, or you can save a spot online first.
- 2Symptom check and exam
A provider asks about fever, cough and anyone sick at home, then looks at your throat and neck.
- 3Quick throat swab
A swab of the tonsils and back of the throat takes a few seconds.
- 4Rapid result
The rapid strep test usually gives a result in 10 to 20 minutes, per MedlinePlus.
- 5A plan before you leave
Positive: treatment and when you can return to school or work. Negative: other causes and any follow-up testing.
Strep throat symptoms, and clues that point to a virus
Strep usually comes on fast, with a throat that suddenly hurts and makes swallowing painful. Common signs include:
- Fever, often 101°F or higher
- Red, swollen tonsils, sometimes with white patches or streaks of pus
- Tiny red spots on the roof of the mouth
- Swollen glands (lymph nodes) in the front of the neck
- Headache, stomach pain, nausea or vomiting, especially in children
- A rough, red rash that feels like sandpaper, a sign of scarlet fever
Cough, runny nose and hoarseness
When a cough, runny nose, hoarse voice or pink eye comes along with the sore throat, a virus is the more likely cause. That’s a clue, not a diagnosis, and MedlinePlus notes that a provider has to test for strep to diagnose it. If you mostly have congestion and a scratchy throat, our sore throat page covers viral causes and home care.
What happens during a strep throat test
After a few questions about your symptoms and anyone sick at home, the provider looks at your throat and neck. If strep seems possible, they hold your tongue down and rub a swab over the back of the throat and tonsils. It takes a few seconds and may cause brief gagging, and MedlinePlus notes the swab carries no risk and needs no preparation. We also run rapid flu and COVID tests on site, and our lab testing page lists the rest.
If the rapid test is positive
A positive rapid test means strep, and no further testing is needed. The provider goes over antibiotic treatment with you at the same visit. CDC guidance names penicillin or amoxicillin as the usual first choice, with other options for people allergic to penicillin, so mention any drug allergies up front.
If the rapid test is negative
For adults, a negative rapid test usually settles it, and the provider looks at other causes, such as a virus. Children and teens are different. Rapid tests can miss some infections, so the CDC’s clinical guidance advises a backup throat culture for them, which grows in a lab for 1 to 2 days. Ask the provider how your child’s negative result will be followed up.
Bringing your child in
We see babies, children and teens, and our pediatric urgent care page explains how visits for kids work. The AAP says most sore throats in infants, toddlers and preschoolers come from viruses. The CDC says a baby younger than 3 months with a fever of 100.4°F or higher needs a provider right away. Our fever page explains where to go in that case and what to watch for at other ages.
Find out if it’s strep today
Walk in any day for a rapid strep swab and a result during your visit, or save your spot online first.
Why a positive strep test is treated
Antibiotics speed recovery and help prevent rare but serious complications, and they shorten the time you can spread strep. Untreated strep can lead to an abscess near the tonsils, ear or sinus infections, a kidney problem called post-streptococcal glomerulonephritis, and rheumatic fever, which can affect the heart, joints, skin and brain. Rheumatic fever is rare in the United States and in children under 5, according to the AAP.
Take every dose for the full course, often 10 days, even after you feel better, because stopping early can let some bacteria survive. Most people feel better after a day or two. If you aren’t improving within 24 to 48 hours of starting treatment, call us or your regular doctor.
Home care and going back to school or work
Simple home care eases throat pain while the antibiotic works, and it helps a viral sore throat too. MedlinePlus and the CDC suggest these steps:
- Gargle with warm salt water (1/2 teaspoon of salt in 1 cup of water) a few times a day
- Sip warm tea with honey or cold water, or suck on ice pops (no honey for babies under 1)
- Run a cool-mist humidifier
- Use acetaminophen or ibuprofen for pain and fever, and follow the label for age and weight
- Skip hard candies and lozenges for young children, who can choke on them
When you’re no longer contagious
The CDC says children can return to school or child care once they look well and have had at least 12 hours of antibiotics. For work, the AAFP advises staying home until the fever is gone and you’ve had at least 12 to 24 hours of antibiotics. Your school or daycare may have its own policy. Replace your toothbrush after 2 or 3 days of antibiotics.
Insurance and self-pay for strep testing
We take Medicare, Aetna, Cigna, Humana, UnitedHealthcare, Blue Cross Blue Shield of Illinois and several Illinois Medicaid plans: HFS, CountyCare, Meridian, Molina and YouthCare. Coverage depends on the details of your plan, so call (630) 914-5373 to confirm your specific plan before you come in.
If you don’t have insurance, self-pay is available. Bring a photo ID and, if you have one, your insurance card.
Strep testing near Will County and Kendall County towns
Our Bolingbrook clinic is a short drive from much of Will County and from the Kendall County side of Plainfield. U.S. Census Bureau estimates for 2025 count about 73,300 of Bolingbrook’s 74,800 residents in Will County. Romeoville and Lockport, both entirely in Will County, are about 10 and 17 minutes away.
Plainfield crosses the county line, with about 3,400 of its 50,000 residents in Kendall County, and its downtown is about 15 minutes from us. Woodridge is 11 minutes away, Lemont, Darien and Lisle about 14, Downers Grove 16 and downtown Naperville 18. We don’t have locations in those towns.
The Pioneer walk-in visit
How a visit works
- Step 1Walk in or save your spot
No appointment needed. You can also save your spot online before you leave home.
- Step 2Check in
Bring a photo ID, your insurance card and a list of the medicines you take.
- Step 3See a provider
Get examined, with X-ray and rapid tests on site when you need them.
- Step 4Leave with a plan
You go home with a care plan and clear next steps.
Why families in Bolingbrook choose Pioneer
Walk-in care that fits real life
Open 7 days a week
8 AM to 8 PM, weekends included, so a Saturday sore throat does not have to wait until Monday.
X-ray and tests on site
X-ray every day we are open, plus rapid strep, flu and COVID tests, urinalysis and EKG.
Care for kids and adults
From infants through the teen years, and adults of every age, in one clinic.
Insurance and self-pay
Aetna, BCBS of Illinois, Cigna, Humana, Medicare, Illinois Medicaid plans and UnitedHealthcare. Call to confirm your plan.
Questions and answers
Questions we hear often
Still not sure? Call (630) 914-5373 and we will help you decide.
Where can I get a rapid strep test near me?
If you’re in or near Bolingbrook, Pioneer Physicians Urgent Care at 148 S Bolingbrook Dr runs rapid strep tests on site for adults and children, 7 days a week, with no appointment needed. The swab is read here, so you get the result during your visit. Romeoville is about 10 minutes away, and downtown Plainfield about 15.
Can it be strep throat if I have a cough?
It can be, but it’s less likely. The AAP says a cough, runny nose, hoarseness and pinkeye are not symptoms of strep throat and point to a virus instead. Only a test can confirm strep, though. A sudden, painful sore throat with fever and no cough is a good reason to get swabbed.
Can adults get strep throat?
Yes. Anyone can get strep, though it’s most common in children ages 5 to 15, and the CDC says adults who are often around children have a higher risk. Adults get the same throat swab. For adults, CDC guidance says a negative rapid test usually needs no backup culture, since rheumatic fever is very rare in adults.
What if my child’s rapid strep test is negative?
A throat culture sometimes finds strep that a rapid test misses. MedlinePlus says that matters most for children and teens, who can get rheumatic fever from untreated strep, and the CDC advises a culture after a negative rapid test in this age group. Ask the provider what follow-up they recommend, or call (630) 914-5373 before your visit.
How long is strep throat contagious?
With antibiotics, MedlinePlus says most people can spread strep to others until they’ve taken the medicine for 24 to 48 hours. Until then, cover coughs and sneezes, don’t share drinks, and keep your cups, utensils and toothbrush apart from the rest of the household’s. Ask your school, daycare or employer about its return rule.
Do I need an appointment for a strep test?
No. Walk-ins are welcome every day, and you can also save your spot online. We’re open 8 AM to 8 PM and aren’t open overnight, so after 8 PM our booking page shows next-day visits. If there’s trouble breathing or drooling, call 911 instead of waiting.
How much does a strep test cost without insurance?
Self-pay is available. Your bill covers the visit plus whatever tests you receive, such as the rapid strep swab, or a rapid flu or COVID test if your symptoms call for one. We don’t post prices online. Before you come in, call (630) 914-5373 for current self-pay pricing.
Sources for this page
- About Strep Throat. Centers for Disease Control and Prevention (CDC).
- Clinical Guidance for Group A Streptococcal Pharyngitis. Centers for Disease Control and Prevention (CDC).
- Sore Throat Basics. Centers for Disease Control and Prevention (CDC).
- Strep A Test. MedlinePlus, National Library of Medicine.
- Strep throat. MedlinePlus, National Library of Medicine.
- Peritonsillar abscess. MedlinePlus, National Library of Medicine.
- Strep Throat, Sore Throat or Tonsillitis: What’s the Difference?. American Academy of Pediatrics, HealthyChildren.org.
- Strep Throat. American Academy of Family Physicians, familydoctor.org.