Sleep Clinics in Delaware

Delaware has 38 sleep clinics listed across 14 cities. Dover holds the most listings with 6, ahead of Wilmington with 6. 28 of 38 Delaware clinics list AASM accreditation. Google Maps ratings on file for Delaware average 3.0 out of 5, from 329 reviews across 8 clinics.

Sleep clinics in Delaware at a glance

The directory holds 38 clinics across 14 cities in Delaware. The table lists the 10 cities with the most listings; each links to the full clinic list for that city.

City	Clinics	City page
Dover	6	Dover clinic list
Wilmington	6	Wilmington clinic list
Newark	5	Newark clinic list
Milford	4	Milford clinic list
Lewes	3	Lewes clinic list
Seaford	3	Seaford clinic list
Middletown	2	Middletown clinic list
Millsboro	2	Millsboro clinic list
Smyrna	2	Smyrna clinic list
Bear	1	Bear clinic list

38 of the 38 listings in Delaware publish a phone number. For the full directory view, see the Delaware state page.

Services available in Delaware

26 different service labels appear across the 38 Delaware clinics on file. Below are the five most common, with clinic counts for each.

• Sleep Apnea Treatment — 38 of 38 clinics in Delaware list it.
• Insomnia Treatment — 37 of 38 clinics in Delaware list it.
• Sleep Medicine Consultation — 35 of 38 clinics in Delaware list it.
• Narcolepsy Treatment — 24 of 38 clinics in Delaware list it.
• Sleep Disorder Diagnosis — 19 of 38 clinics in Delaware list it.

Ratings and reviews in Delaware

Google Maps ratings on file for Delaware average 3.0 out of 5, from 329 reviews across 8 clinics.

The remaining 30 of 38 listings have no rating on file.

Clinic	Rating	Reviews
Nemours Children's Health, Milford	4.3 / 5	149
Bayhealth Primary Care Middletown	3.7 / 5	59
American Sleep Medicine Newark	3.2 / 5	52

The listings with the largest review totals in Delaware are these 3. A high review count reflects how long a clinic has been listed, not a clinical ranking.

Questions to ask before booking

• 28 of the 38 clinics in Delaware list AASM accreditation — is my condition one they are accredited to treat?
• Dover holds 6 of the 38 listings in Delaware — is there a clinic closer to where I live than the largest city?
• Of the 38 clinics listed in Delaware, which accept my insurance, and what is the referral or prior-authorisation requirement?

How we built this guide

All the counts in this guide were read from the Sleep Clinic Directory database on November 4, 2026.: the clinic count from the 38 canonical listings in Delaware, split by the 14 cities they sit in; accreditation from the credential recorded for each listing; ratings and review counts from the Google Maps match for each clinic; and services from the service labels each clinic publishes. Clinic details come from the NPPES registry and the Google Maps business listings the directory is built on. The directory lists what each clinic publishes — it does not assess quality, and nothing here is medical advice.

Frequently asked questions

38 sleep clinics are listed in Delaware — do they have ratings?

Yes. The 8 clinics in Delaware that have a rating on file average 3.0 out of 5, from 329 reviews. The remaining 30 listed clinics have no rating and are not included in that average.

Which sleep service do clinics in Delaware offer most often?

Across the 38 clinics in Delaware, sleep apnea treatment is the most commonly published service, on 38 listings. The directory publishes the services each clinic lists, so the count reflects what clinics report rather than a clinical recommendation.