Sleep Doctors in Winfield, Illinois: How to Find the Right Specialist
⚡ Key Clinical Takeaways
- Winfield has listed sleep providers and centers at addresses on Winfield Road and nearby locations.
- Start with your referral, symptoms, and scheduling needs.
- A sleep evaluation usually begins with a medical history, symptom review, and a physical exam.
- Costs and coverage depend on your insurance plan, provider network, and the services ordered.
- Listed Winfield addresses are on Winfield Road and nearby suites, including 25 Winfield Rd, 25 N Winfield Rd, 25 N Winfield Rd Ste 204, 25 N Winfield Rd Ste 300, 25 N Winfield Rd Ste 410,…
Quick answer: Find Sleep Doctors lists 10 sleep providers and centers in Winfield, Illinois. This guide covers how to compare listed options, what to expect from a sleep evaluation, general access and insurance considerations, and questions to ask before booking. It is directory information, not medical advice.
Sleep doctors in Winfield at a glance
Winfield has listed sleep providers and centers at addresses on Winfield Road and nearby locations. The entries below include name, credentials, specialty, area, and phone number where available. Some rows are individual physicians and some are sleep centers or clinics.
| Name | Credentials | Specialty | Area | Phone |
|---|---|---|---|---|
| Northwestern Medicine Central DuPage Hospital Sleep Health Center | Sleep Medicine | Winfield | +1 630 933 2975 | |
| STEPHEN LITTLETON | MD | Sleep Medicine | Winfield | 630-933-4700 |
| MARTIN GREENWALD | M.D. | Sleep Medicine | Winfield | 630-933-4200 |
| JAIME VILLANUEVA | MD | Sleep Medicine | Winfield | 630-871-6699 |
| REETI GREENWALD | MD | Sleep Medicine | Winfield | 630-232-0202 |
| TIMOTHY MCGEE | DO | Sleep Medicine | Winfield | 630-690-4553 |
| ANDREW KORCEK | MD | Sleep Medicine | Winfield | 630-871-6699 |
| ZORAN GRUJIC | MD | Sleep Medicine | Winfield | 630-933-4056 |
| KEITH WARREN | MD | Sleep Medicine | Winfield | 630-690-4993 |
| DAVID DELAPP | DO | Sleep Medicine | Winfield | 630-232-0202 |
For individual listings, see Stephen Littleton and Martin Greenwald. The full city page is at Winfield sleep providers.
How to choose a sleep doctor in Winfield
Start with your referral, symptoms, and scheduling needs. Confirm whether the listed provider offers the type of evaluation you need, such as in-lab sleep testing or home sleep testing. Ask about physician credentials, clinic services, and whether the site coordinates with your primary care clinician. Because the directory mixes individual physicians with sleep centers, read each listing carefully before calling.
You can also review general guidance on how to choose a sleep clinic and finding a sleep doctor near me.
What to expect
A sleep evaluation usually begins with a medical history, symptom review, and a physical exam. A clinician may recommend a sleep study or home sleep test based on your situation. Testing and follow-up vary by provider and clinical need. For general background, see sleep study information and home sleep study information.
Insurance, cost and access
Costs and coverage depend on your insurance plan, provider network, and the services ordered. Contact the clinic and your insurer before booking to confirm benefits, referrals, prior authorization, and out-of-pocket costs. This guide does not list prices or wait times.
Neighborhoods and access
Listed Winfield addresses are on Winfield Road and nearby suites, including 25 Winfield Rd, 25 N Winfield Rd, 25 N Winfield Rd Ste 204, 25 N Winfield Rd Ste 300, 25 N Winfield Rd Ste 410, and 25 Winfield Rd Second Floor, Suite 204. Nearby cities listed by Find Sleep Doctors include Naperville (4 miles), Aurora (4 miles), Lisle (7 miles), and Downers Grove (12 miles). If local access is limited, compare options in those nearby cities.
Questions to ask before booking
- Do you evaluate the sleep concern I have, and what services are offered on site?
- What testing options are available, and how are results shared?
- Which insurance plans do you accept, and is a referral required?
- What are the clinic hours, appointment availability, and cancellation policy?
- Who interprets results and explains next steps?
- How do you coordinate care with my primary care clinician?
Frequently asked questions
How many sleep providers are listed in Winfield?
Find Sleep Doctors lists 10 sleep providers and centers in Winfield, Illinois.
Are all listed entries individual doctors?
No. The directory mixes individual physicians with sleep centers and clinics, so each listing should be reviewed on its own.
Can I book without a referral?
Referral requirements vary by provider and insurance plan. Contact the clinic and your insurer before scheduling.
Do listed providers offer home sleep testing?
Services vary by listing. Ask the clinic directly which tests are available and appropriate for your situation.
What if I cannot find an appointment in Winfield?
Nearby cities listed include Naperville, Aurora, Lisle, and Downers Grove. Compare distance, services, and insurance participation.
Is this guide medical advice?
No. It is directory information to help you locate and compare listed sleep providers and centers.
How we built this guide
This guide was prepared by the Find Sleep Doctors Editorial Team using directory data for Winfield, Illinois. Sources include the American Academy of Sleep Medicine and the National Heart, Lung, and Blood Institute. Last updated: 2026-10-26. This 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.