Endeavor Health Immediate Care Locations: Are You Going To The Right One?
Endeavor Health Immediate Care has nearly 40 Chicagoland locations, open seven days a week for minor illnesses and injuries, with many centers offering walk-in and online check-in options. The most clearly identified locations in public listings include Chicago-Jefferson Park, Chicago-Lakeview, Des Plaines, Lombard, Addison, Lincolnshire, and Naperville on Naper Blvd, so one may be closer than you think.
What Endeavor Health Immediate Care is
Endeavor Health describes its Immediate Care network as a convenient option for unexpected, non-emergency medical issues such as sore throats, fevers, cuts, sprains, and fractures. The system says these centers are open seven days a week and are intended for care that is faster and more accessible than a traditional primary care appointment. Endeavor Health also says its urgent-care-style network is spread throughout Chicagoland, making it useful for patients near home, work, or school.
Representative locations
The exact number of centers can change over time, but public listings show a broad footprint across the Chicago area. Below are examples of currently listed locations that illustrate how widely the network is distributed.
- Chicago, Jefferson Park - 5211 W Lawrence Ave, Chicago, IL 60630.
- Chicago, Lakeview - 3122 N Ashland Ave, Chicago, IL 60657.
- Des Plaines - 1535 Ellinwood Ave, Des Plaines, IL 60016.
- Lombard - 130 S Main St, Lombard, IL 60148.
- Addison - 303 W Lake St #1, Addison, IL 60101.
- Lincolnshire - 3.5920 Milwaukee Ave, Lincolnshire, IL.
- Naperville on Naper Blvd - 8.11804 N Naper Blvd #111, Naperville, IL.
| Location | Address | Observed hours | Notes |
|---|---|---|---|
| Chicago, Jefferson Park | 5211 W Lawrence Ave, Chicago, IL 60630 | Daily hours vary; weekend hours shorter | Walk-in capable, with online check-in listed publicly. |
| Chicago, Lakeview | 3122 N Ashland Ave, Chicago, IL 60657 | Public listing shows 9:00 AM to 7:00 PM | Central city option for north side patients. |
| Des Plaines | 1535 Ellinwood Ave, Des Plaines, IL 60016 | Public listing shows 8:00 AM to 4:45 PM | Frequently cited suburban access point. |
| Lombard | 130 S Main St, Lombard, IL 60148 | Public listing shows 8:00 AM to 7:30 PM weekdays | Useful for western suburban travelers. |
| Addison | 303 W Lake St #1, Addison, IL 60101 | Public listing shows 8:00 AM to 7:30 PM weekdays | Extended weekday availability appears to be a key feature. |
Why the network matters
Immediate care access is especially important for patients who need treatment the same day but do not need an emergency department. Endeavor Health says the centers are appropriate for everyday illnesses and injuries, and the system emphasizes that the network is meant to be close to home or work. In practical terms, that means many patients can avoid a longer hospital wait for routine urgent needs.
"Our Immediate Care Centers are open after hours and on weekends - providing care 7 days a week," Endeavor Health states on its service page, underscoring the convenience angle of the network.
How to choose a location
Location choice usually comes down to distance, hours, and the type of issue you need treated. Patients in Chicago often have the strongest concentration of options, while suburban patients may find a closer center in places such as Des Plaines, Lombard, Addison, Lincolnshire, or Naperville. If speed matters, many locations also advertise online check-in or reserve-a-visit tools.
- Start with the closest center to your home, workplace, or route.
- Compare same-day hours, especially on weekends and evenings.
- Check whether the center supports walk-ins, online check-in, or both.
- Match the setting to the problem, such as minor injury, fever, sore throat, or sprain.
- Use a hospital emergency department instead if symptoms suggest a true emergency.
What to expect
Wait times can vary by location and time of day, especially during evenings, weekends, and cold-and-flu season. Public listings and review sites suggest some centers may be busier than others, but the common theme is convenience rather than guarantee of instant service. For patients who want a practical same-day option, the system's broad Chicagoland footprint is the main advantage.
Care access is also shaped by the broader Endeavor Health system, which formed in 2022 through the merger of NorthShore University HealthSystem and Edward-Elmhurst Health. That background helps explain why the network now stretches across multiple suburban corridors and Chicago neighborhoods. The health system's scale gives the immediate care network a larger regional presence than many local urgent-care chains.
Common questions
Search takeaway
Endeavor Health Immediate Care is a regional network built for same-day, non-emergency treatment, and its public listings show a dense spread across Chicago and the suburbs. The most useful next step is to compare the nearest center's hours, address, and check-in options before you go.
Everything you need to know about Endeavor Health Immediate Care Locations Are You Going To The Right One
Are Endeavor Health Immediate Care centers walk-in only?
No. Endeavor Health says patients can walk in or check in online, which gives the network a hybrid convenience model.
How many locations are there?
Endeavor Health says it has nearly 40 Chicagoland Immediate Care locations, though the exact count can shift as sites open, close, or change services.
What kinds of problems should I bring there?
The centers are designed for minor to moderate illnesses and injuries, including sore throats, fevers, cuts, sprains, and some fractures.
Is this the same as an emergency room?
No. Immediate Care is for non-life-threatening issues, while severe chest pain, trouble breathing, major bleeding, stroke symptoms, or serious trauma should go to an emergency department right away.
Which locations are easiest to spot from public listings?
Chicago-Jefferson Park, Chicago-Lakeview, Des Plaines, Lombard, Addison, Lincolnshire, and Naperville on Naper Blvd are among the most visible public examples.