Sleep Doctors in Illinois: How to Find a Specialist
⚡ Key Clinical Takeaways
- The directory includes individual physicians and sleep centers or clinics.
- Start with location, then compare the listed specialty, clinic name, address, phone number, and whether accepting new patients is shown.
- A sleep evaluation may include a medical history, symptom review, and a sleep study.
- Insurance networks, referral rules, and out-of-pocket costs vary by plan and provider.
- Chicago has the largest number of listed providers, with 138 entries.
Quick answer: Find Sleep Doctors lists 643 sleep providers and centers across Illinois, from Chicago to smaller cities. This guide explains how to compare listings, what a sleep evaluation may involve, access and insurance questions to ask, and how to use city pages and articles before booking. It is directory information, not medical advice.
Sleep Doctors in Illinois at a glance
The directory includes individual physicians and sleep centers or clinics. Listings may change, and not every entry is a physician. Use the city links below to narrow your search.
| City | Listed providers/centers | Page |
|---|---|---|
| Chicago | 138 | Chicago sleep providers |
| Naperville | 21 | Naperville sleep providers |
| Joliet | 18 | Joliet sleep providers |
| Springfield | 15 | Springfield sleep providers |
| Winfield | 12 | Winfield sleep providers |
| Aurora | 11 | Aurora sleep providers |
| Bloomington | 11 | Bloomington sleep providers |
| Oak Park | 10 | Oak Park sleep providers |
| Rockford | 10 | Rockford sleep providers |
| Westmont | 10 | Westmont sleep providers |
| Orland Park | 9 | Orland Park sleep providers |
| Peoria | 9 | Peoria sleep providers |
| Marion | 8 | Marion sleep providers |
| Arlington Heights | 8 | Arlington Heights sleep providers |
| Palos Heights | 8 | Palos Heights sleep providers |
How to choose a sleep doctor in Illinois
Start with location, then compare the listed specialty, clinic name, address, phone number, and whether accepting new patients is shown. Some listings are sleep centers rather than individual physicians, so check the clinic page for details. If you are unsure where to begin, read How to find a sleep doctor near me and How to choose a sleep clinic.
What to expect
A sleep evaluation may include a medical history, symptom review, and a sleep study. Some studies are done in a lab, while others may be done at home. The listing itself does not say which option a provider offers, so ask directly. For background, see What is a sleep study? and Home sleep study basics.
Insurance, cost and access
Insurance networks, referral rules, and out-of-pocket costs vary by plan and provider. The directory does not list prices or coverage. Before booking, confirm whether the provider accepts your insurance, whether a referral is required, and what testing or follow-up may cost. Ask about telehealth if travel is a concern; some listings show telehealth as 0 or 1, and a 0 means that field is not shown as available in the directory.
Neighborhoods and access
Chicago has the largest number of listed providers, with 138 entries. Other listed locations include Naperville, Joliet, Springfield, Winfield, Aurora, Bloomington, Oak Park, Rockford, Westmont, Orland Park, Peoria, Marion, Arlington Heights, and Palos Heights. The sample listings below show city, address, and phone details exactly as listed.
| Provider or center | City | Address | Phone |
|---|---|---|---|
| Nada Zahir, MD, FAASM | Chicago | 1416 W Belmont Ave | +1 312-300-3515 |
| Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital Sleep Health Center | Lake Forest | 1000 N Westmoreland Rd Main Entrance | +1 847 535 8000 |
| Suburban Sleep Rolling Meadows (Formerly Arlington Heights) : Jonathan Warren MD | Rolling Meadows | 5999 New Wilke Rd Bldg 1, Suite 107 | +1 847 797 1933 |
| Center for Circadian and Sleep Medicine at Northwestern Memorial Hospital | Chicago | Fifth Floor, 633 N St Clair St Ste 5000 | +1 312 926 2650 |
| Carle Health Methodist Atrium - Pulmonary, Critical Care, Sleep Services | Peoria | 900 Main St Ste 630 | +1 309 672 4433 |
| Carle Health Methodist Atrium - C. Duane Morgan Sleep Disorders Center | Peoria | 900 Main St Ste 360 | +1 309 672 5950 |
| Provena Sleep Disorder Center - Provena Saint Joseph Medical Center | Joliet | 300 Barney Dr | +1 815 744 7762 |
| Sleep Laboratory at Northwestern Memorial Hospital Galter Pavilion | Chicago | 675 N St Clair St Seventh Floor, Suite 138 | +1 312 926 2650 |
| ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER | O Fallon | 791 Wall St Ste 200 | 866-650-4660 |
| Northwestern Medicine Central DuPage Hospital Sleep Health Center | Winfield | 25 Winfield Rd Second Floor, Suite 204 | +1 630 933 2975 |
Questions to ask before booking
- Are you accepting new patients?
- Do you accept my insurance or require a referral?
- Is testing done in a lab, at home, or both?
- What is the typical wait for an appointment or study?
- What follow-up care is available after results?
- Do you offer telehealth visits?
Frequently asked questions
How many sleep providers are listed in Illinois?
Find Sleep Doctors lists 643 sleep providers and centers across Illinois.
Are all listed entries individual doctors?
No. The directory mixes individual physicians with sleep centers and clinics, so check each listing and clinic page.
Can I use the directory to choose a sleep doctor?
Yes, as a starting point. Compare location, specialty, contact details, and accepting-new-patient status, then contact the provider directly.
Does the directory show prices?
No. Prices, insurance coverage, and wait times are not listed, so ask the provider before booking.
What services might a sleep provider offer?
Listings may include sleep medicine practices and hospital-based sleep centers. Ask whether evaluation, sleep studies, and follow-up care are available.
Is this guide medical advice?
No. It is directory information and does not diagnose or treat any condition.
How we built this guide
This guide uses directory data from Find Sleep Doctors, with sources including the American Academy of Sleep Medicine and NHLBI. It was last updated 2026-10-26 by the Find Sleep Doctors Editorial Team. It is directory information, not medical advice.
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This medical guide reflects generally accepted clinical guidance for sleep disorders. It is informational and not a substitute for personalised medical advice — consult a qualified sleep specialist or your GP.