# Sleep doctors in Grayslake

> 2 sleep medicine specialists in Grayslake, Illinois — with contact details and clinic affiliations.

Canonical: https://findsleepdoctors.com/us/il/grayslake
Last updated: 2026-10-30

Grayslake, Illinois, United States — sleep medicine doctors with verified addresses, phone numbers and clinic affiliations. Cost varies; confirm with your provider and insurer/health fund.

2 sleep specialists listed.

## Sleep doctors in Grayslake

Looking for someone closer? Use the location search on the home page to sort every nearby practice by distance.

### JESSICA COOKSEY

Sleep Medicine · Phone: 847-535-7658

Profile: [view details](https://findsleepdoctors.com/us/il/grayslake/jessica-cooksey)

### Northwestern Medicine Sleep Center at Grayslake Outpatient Center

Sleep Medicine · Affiliated with Northwestern Medicine Sleep Center at Grayslake Outpatient Center · Phone: +1 847 535 8000 · Website: https://nm.org/locations/sleep-center-at-grayslake-outpatient-center?&&&y_source=1_MTAzNzU3Njk1NS03MTUtbG9jYXRpb24ud2Vic2l0ZQ%3D%3D

Profile: [view details](https://findsleepdoctors.com/us/il/grayslake/northwestern-medicine-sleep-center-at-grayslake-outpatient-center)

## Sleep doctors near Grayslake

- [Libertyville](https://findsleepdoctors.com/us/il/libertyville) — 5 doctors
- [Gurnee](https://findsleepdoctors.com/us/il/gurnee) — 6 doctors
- [Lake Villa](https://findsleepdoctors.com/us/il/lake-villa) — 1 doctors
- [Vernon Hills](https://findsleepdoctors.com/us/il/vernon-hills) — 3 doctors
- [North Chicago](https://findsleepdoctors.com/us/il/north-chicago) — 1 doctors
- [Lake Barrington](https://findsleepdoctors.com/us/il/lake-barrington) — 2 doctors
- [Mchenry](https://findsleepdoctors.com/us/il/mchenry) — 1 doctors
- [Lake Bluff](https://findsleepdoctors.com/us/il/lake-bluff) — 1 doctors

## Frequently asked questions

### How do I find a sleep doctor near me?

Start with the list on this page — every sleep medicine doctor below was verified from a public source. Use the phone number or website on each profile to book; most practices ask for a GP referral first.

### What does a sleep doctor treat?

Sleep specialists diagnose and treat obstructive sleep apnoea, insomnia, narcolepsy, restless legs syndrome, circadian rhythm disorders and snoring-related problems.

### How much does an appointment cost?

Cost varies by practice, insurer and treatment. This directory does not publish prices — confirm the cost with the practice and your insurer or health fund before booking.

## Related
- [All sleep doctors in Illinois](https://findsleepdoctors.com/us/il)
- [Sleep doctors in United States](https://findsleepdoctors.com/us)
- [Home](https://findsleepdoctors.com/)