# Sleep doctors in Northbrook > 5 sleep medicine specialists in Northbrook, Illinois — with contact details and clinic affiliations. Canonical: https://findsleepdoctors.com/us/il/northbrook Last updated: 2026-10-30 Northbrook, Illinois, United States — sleep medicine doctors with verified addresses, phone numbers and clinic affiliations. Cost varies; confirm with your provider and insurer/health fund. 5 sleep specialists listed. ## Sleep doctors in Northbrook Looking for someone closer? Use the location search on the home page to sort every nearby practice by distance. ### Advanced Sleep Devices LLC Sleep Medicine · Affiliated with Advanced Sleep Devices LLC · Phone: +1 847 412 2727 Profile: [view details](https://findsleepdoctors.com/us/il/northbrook/advanced-sleep-devices-llc) ### CENTRAL SLEEP DIAGNOSTICS LLC Sleep Medicine · Affiliated with CENTRAL SLEEP DIAGNOSTICS LLC · Phone: 847-412-0400 Profile: [view details](https://findsleepdoctors.com/us/il/northbrook/central-sleep-diagnostics-llc) ### MUHAMMAD NAJJAR Sleep Medicine · Phone: 847-674-3600 Profile: [view details](https://findsleepdoctors.com/us/il/northbrook/muhammad-najjar) ### NORTHSHORE SLEEP MEDICINE, S.C. Sleep Medicine · Affiliated with NORTHSHORE SLEEP MEDICINE, S.C. · Phone: 847-674-3600 Profile: [view details](https://findsleepdoctors.com/us/il/northbrook/northshore-sleep-medicine-s-c) ### Northshore Sleep Medicine Sleep Medicine · Affiliated with Northshore Sleep Medicine · Phone: +1 847 674 3600 Profile: [view details](https://findsleepdoctors.com/us/il/northbrook/northshore-sleep-medicine) ## Sleep doctors near Northbrook - [Glencoe](https://findsleepdoctors.com/us/il/glencoe) — 1 doctors - [Highland Park](https://findsleepdoctors.com/us/il/highland-park) — 2 doctors - [Glenview](https://findsleepdoctors.com/us/il/glenview) — 8 doctors - [Deerfield](https://findsleepdoctors.com/us/il/deerfield) — 2 doctors - [Bannockburn](https://findsleepdoctors.com/us/il/bannockburn) — 1 doctors - [Lincolnshire](https://findsleepdoctors.com/us/il/lincolnshire) — 1 doctors - [Morton Grove](https://findsleepdoctors.com/us/il/morton-grove) — 2 doctors - [Skokie](https://findsleepdoctors.com/us/il/skokie) — 7 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/)