# Sleep doctors in Rockford > 10 sleep medicine specialists in Rockford, Illinois — with contact details and clinic affiliations. Canonical: https://findsleepdoctors.com/us/il/rockford Last updated: 2026-10-30 Rockford, Illinois, United States — sleep medicine doctors with verified addresses, phone numbers and clinic affiliations. Cost varies; confirm with your provider and insurer/health fund. 10 sleep specialists listed. ## Sleep doctors in Rockford Looking for someone closer? Use the location search on the home page to sort every nearby practice by distance. ### ASAD KHAN Sleep Medicine · Phone: 815-226-2000 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/asad-khan-rockford) ### KENNETH NISSIM Sleep Medicine · Phone: 779-696-9201 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/kenneth-nissim) ### MICHAEL PURUCKHERR Sleep Medicine · Phone: 779-696-6102 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/michael-puruckherr) ### MJM MEDICAL CORP Sleep Medicine · Affiliated with MJM MEDICAL CORP · Phone: 224-412-1720 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/mjm-medical-corp) ### Mercyhealth Sleep Center–Perryville Sleep Medicine · Affiliated with Mercyhealth Sleep Center–Perryville · Phone: +1 815 971 9296 · Website: https://www.mercyhealthsystem.org/locations/mercyhealth-sleep-center-perryville/ Profile: [view details](https://findsleepdoctors.com/us/il/rockford/mercyhealth-sleep-center-perryville) ### OSF Sleep Sleep Medicine · Affiliated with OSF Sleep · Phone: +1 815 484 7470 · Website: https://www.osfhealthcare.org/locations/osf-sleep-120373?&&&&linksource=gbl-google-loc Profile: [view details](https://findsleepdoctors.com/us/il/rockford/osf-sleep-rockford) ### SWEDISHAMERICAN HOSPITAL Sleep Medicine · Affiliated with SWEDISHAMERICAN HOSPITAL · Phone: 815-489-4429 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/swedishamerican-hospital) ### Swedish American Sleep Disorder Center Sleep Medicine · Affiliated with Swedish American Sleep Disorder Center · Phone: +1 779 696 4429 · Website: https://www.swedishamerican.org/locations/sleep-disorders-clinic Profile: [view details](https://findsleepdoctors.com/us/il/rockford/swedish-american-sleep-disorder-center) ### VIVEK THAPPA Sleep Medicine · Phone: 779-696-6102 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/vivek-thappa) ### VIVEK THAPPA, M.D., S.C. Sleep Medicine · Affiliated with VIVEK THAPPA, M.D., S.C. · Phone: 815-316-1899 Profile: [view details](https://findsleepdoctors.com/us/il/rockford/vivek-thappa-m-d-s-c) ## Sleep doctors near Rockford - [Roscoe](https://findsleepdoctors.com/us/il/roscoe) — 2 doctors - [Belvidere](https://findsleepdoctors.com/us/il/belvidere) — 1 doctors - [Harvard](https://findsleepdoctors.com/us/il/harvard) — 1 doctors - [Sycamore](https://findsleepdoctors.com/us/il/sycamore) — 3 doctors - [DeKalb](https://findsleepdoctors.com/us/il/dekalb) — 1 doctors - [Huntley](https://findsleepdoctors.com/us/il/huntley) — 1 doctors - [Woodstock](https://findsleepdoctors.com/us/il/woodstock) — 1 doctors - [Dixon](https://findsleepdoctors.com/us/il/dixon) — 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/)