Urgent care near Darien
Urgent Care Near Darien, IL
If you need urgent care in Darien, IL, our walk-in clinic is about 14 minutes away by I-55, at 148 S Bolingbrook Dr, Bolingbrook, IL. We don’t have an office in Darien itself. We’re open daily, 8 AM to 8 PM, weekends included. Walk-ins are welcome with no appointment, and X-rays can be done on any day we’re open.
- 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

Is there an urgent care in Darien, IL?
Pioneer Physicians doesn’t have a clinic in Darien. Our clinic is in Bolingbrook, southwest of Darien and about 7 to 9 miles by road from most homes in town. The U.S. Census Bureau puts Darien’s population at about 21,900, all of it in DuPage County. Our building sits on the Will County side of Bolingbrook, so the drive crosses a county line.
Urgent care has two common nicknames, immediate care and walk-in clinic. Whatever the label, it means seeing a clinician today, with no appointment, for a problem that won’t wait for your own doctor yet isn’t life-threatening. If you searched for Darien immediate care or a Darien walk-in, this is that care, a short drive southwest of town.

How long is the drive from Darien to our clinic?
Plan on 13 to 15 minutes in light traffic. Nearly every route uses the Stevenson Expressway (I-55) southbound to exit 267 for IL 53, then a right onto South Bolingbrook Drive for the last 0.8 mile. The OSRM routing service gives these times from three parts of Darien:
- Central Darien, around Cass Avenue and 75th Street: Cass Avenue south to I-55. About 7.9 miles, 13 minutes.
- East Darien, on Plainfield Road near the Indian Prairie Public Library: Plainfield Road west to Cass Avenue, then south to I-55. About 8.9 miles, 15 minutes.
- South Darien, near Bailey Road and Cass Junior High: North Frontage Road and Cheese Road west to Lemont Road, then onto I-55 at the Lemont Road ramp. About 7.4 miles, 13 minutes.
What we can help with today
- Drive from Darien
- 13 to 15 minutes, 7 to 9 miles
- Hours
- 8 AM to 8 PM daily, walk-ins welcome
- Best for
- Illness or injury that needs care today but isn’t life-threatening
- Ages
- Adults and children, including babies
Same-day doctor visits near Darien without an appointment
No appointment is needed on any day, and weekend visits run just like weekday ones. If you’d rather do your waiting at home, save your spot online before you leave Darien.
We close at 8 PM each night. After that, the booking page shows next-day visit times, so a problem that can wait until morning can still get a set time before you go to bed.
Some problems don’t need the drive. A telehealth visit may suit a concern that doesn’t call for an in-person exam, a throat swab or an X-ray. Call us if you’re not sure which fits.

Sick or hurt in Darien today?
Our Bolingbrook clinic is about 14 minutes from Darien by I-55, and you can save a spot online or simply walk in any day.
What we treat and test on site
Come to us when an illness or injury can’t wait for your regular doctor and nobody’s life is in danger. MedlinePlus, the National Library of Medicine’s health site, names sore throats, earaches, colds and flu, low-grade fevers, limited rashes, back pain and sprains as examples. Problems we treat for adults and children include:
- Sore throat, cough, and flu or COVID symptoms
- Earaches, sinus pain and pink eye
- Painful or frequent urination
- Itchy hives or a mild allergic reaction, as long as breathing is normal
- Sprains, strains and minor broken bones
- Asthma flare-ups that are not severe
Tests we run during the visit
Most testing happens during the same visit, starting with X-ray, which is on site seven days a week. Strep, flu and COVID rapid tests, urine tests and EKGs are all done in the building. Blood is drawn here, but the tubes go to an outside lab for processing, so those results take longer than the rapid tests. We don’t have CT or MRI. See our pages on walk-in X-ray and lab testing and EKG.
Falls and injuries in Darien’s older adults
About one in four Darien residents is 65 or older. The Census Bureau’s 2020 to 2024 American Community Survey estimates 5,324 people in that age group, or 24.3 percent of the city, and puts the median age at 44.4 years.
Falls are a real risk at that age. According to the CDC, more than one in four older people fall each year, yet under half of them mention it to their doctor. Falls can break a wrist, arm, ankle or hip. A painful, swollen wrist or ankle after a fall is a good reason to come in. An X-ray here can show a break, and a splint or crutches can be fitted at the same visit.
A blow to the head is different. The CDC warns that blood thinners, including anticoagulants and antiplatelet medicines such as aspirin, may raise the risk of bleeding in the brain after a head injury. We have no CT scanner, so if you or a parent takes a blood thinner and hits their head in a fall, go to a hospital emergency room instead of coming to us. Call 911 if a head injury comes with passing out, fainting or confusion.

Physicals for Darien students, athletes and truck drivers
We do sports, school and annual physicals for students and adults. The City of Darien lists six public school districts that serve its residents: 60, 61, 63 and 66 for the elementary and middle school grades, plus high school District 86, which runs Hinsdale South High School on Clarendon Hills Road, and District 99, which runs Downers Grove South. Bring the form your school or team handed out.
We don’t give childhood vaccinations. For required school shots, your child’s pediatrician is the usual place, and the DuPage County Health Department is the other option. The county gives childhood shots at its Westmont, Wheaton and Lombard offices under the Vaccines for Children program, which is meant for uninsured children, children whose insurance won’t pay for vaccines, and Medicaid-eligible children. Ask about clinic times at 630-682-7400.
Commercial truck and bus drivers who need a DOT physical can come in any day of the week. The exam is done by a certified medical examiner whose name appears in the FMCSA National Registry.

Insurance and self-pay for Darien patients
Our accepted plans include Medicare, Humana, Blue Cross Blue Shield of Illinois, Cigna, Aetna and UnitedHealthcare. Illinois Medicaid members can use HFS, Meridian, CountyCare, Molina or YouthCare coverage here. Coverage details differ between plans, so phone (630) 914-5373 before you head down I-55 to confirm your specific plan.
If you have no insurance, or your plan isn’t on that list, you can pay for the visit yourself. Please call ahead for current self-pay pricing. The bill is the visit fee plus any tests you turn out to need, for instance a strep swab or an X-ray. Bring a photo ID, any insurance card you have, and a list of your medicines.

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.
Is there a walk-in clinic in Darien, IL?
Pioneer Physicians doesn’t have one in Darien. Our walk-in clinic is at 148 S Bolingbrook Dr, Bolingbrook, 13 to 15 minutes from most Darien streets by I-55. We’re open 8 AM to 8 PM daily, and no appointment is needed. Booking a spot online before you head out is also an option.
Are you open on weekends?
Yes. Saturday and Sunday follow our weekday hours, 8 in the morning until 8 at night, and walk-ins are welcome. X-rays are available on weekends too, so a Sunday ankle injury can be checked the same day. We aren’t open 24 hours. On a holiday, call (630) 914-5373 to check our hours.
Do you take Medicare?
Yes, we accept Medicare, which matters in Darien, where about a quarter of residents are 65 or older. Before making the trip, call (630) 914-5373 so we can check your specific plan, and mention it if it’s a Medicare Advantage or supplement plan.
Do you offer primary care for Darien residents?
Yes. Our Bolingbrook clinic offers primary care as well as urgent care. If you’ve just moved to Darien or don’t have a regular doctor, call (630) 914-5373 to ask about setting up a visit. A new problem that can’t wait for a scheduled visit can still be seen as a walk-in today.
What if I need care after 8 PM?
We close at 8 PM. If it can wait until morning, use the online booking page, which shows the following day’s openings in the evening. If it can’t wait, the Hinsdale and La Grange hospital ERs listed above are open around the clock. For a life-threatening emergency, call 911 instead of driving.
Can my child be seen if we live in Darien?
Yes. Babies, grade-schoolers and teenagers are all seen here for new illnesses and minor injuries. Our pediatric urgent care page for Darien families covers what to do when school sends a sick child home and when a child needs the ER. We don’t give childhood vaccines. Your child’s regular doctor or DuPage County’s health department can give those.
Sources for this page
- Darien city, Illinois profile (American Community Survey 2020 to 2024). U.S. Census Bureau.
- Schools. City of Darien, Illinois.
- Immunizations. DuPage County Health Department.
- UChicago Medicine AdventHealth Hinsdale. UChicago Medicine.
- UChicago Medicine AdventHealth La Grange. UChicago Medicine.
- When to use the emergency room, adult. MedlinePlus, U.S. National Library of Medicine.
- Facts About Older Adult Falls. Centers for Disease Control and Prevention.
- Information for Older Adults (Still Going Strong). Centers for Disease Control and Prevention.








