Sleep Clinics in Frederick, MD
⚡ Key Clinical Takeaways
- Every clinic the directory holds for Frederick, MD appears in the table below.
- Across the 13 clinics in Frederick, the directory holds 26 distinct service labels.
- 8 of 13 Frederick listings carry no rating and sit outside that average.
- Every number on this page was counted from the Sleep Clinic Directory database on November 4, 2026.
13 sleep clinics in Frederick, Maryland appear in the directory. AASM accreditation is recorded for 4 of the 13 Frederick listings. 5 of 13 Frederick clinics carry a Google Maps rating, averaging 4.1 out of 5 over 517 reviews. The most commonly listed service in Frederick is Insomnia Treatment, shown by 11 of the 13 clinics.
Frederick at a glance
Every clinic the directory holds for Frederick, MD appears in the table below.
| Clinic | ZIP | Phone | Listed services | AASM accredited |
|---|---|---|---|---|
| Capital Neurology & Sleep Medicine | 21702 | (301) 339-8027 | Hypersomnia Treatment, Insomnia Treatment, Narcolepsy Treatment, Sleep Apnea Treatment, REM Sleep Behavior Disorder Treatment, Restless Legs Syndrome Treatment, Snoring Treatment, CPAP Therapy, Home Sleep Testing, Sleep Study, Inspire Therapy, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography) | Not listed |
| Children's National Hospital | 21703 | (301) 682-6661 | Pediatric Sleep Disorder Treatment, Pediatric Sleep Medicine, Pulmonary Sleep Medicine, Pulmonary Medicine | Not listed |
| Elite Primary Care Group | 21701 | (301) 732-7875 | Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation | Yes |
| Frederick Health | 21701 | (240) 566-3802 | Circadian Rhythm Disorder Treatment, Insomnia Treatment, Narcolepsy Treatment, Sleep Apnea Treatment, Pediatric Sleep Disorder Treatment, REM Sleep Behavior Disorder Treatment, Restless Legs Syndrome Treatment, Snoring Treatment, Sleep Study, Inspire Therapy, Pediatric Sleep Medicine, Sleep Apnea Surgery, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography) | Not listed |
| Frederick Health Sleep Diagnostic Center | 21701 | (240) 566-3802; (240) 566-3300 | Circadian Rhythm Disorder Treatment, Insomnia Treatment, Narcolepsy Treatment, Sleep Apnea Treatment, Pediatric Sleep Disorder Treatment, REM Sleep Behavior Disorder Treatment, Restless Legs Syndrome Treatment, Sleep-Disordered Breathing Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography) | Yes |
| Maryland Wellness & Psychiatry | 21701 | (410) 936-3939 | Circadian Rhythm Disorder Treatment, Insomnia Treatment, Behavioral Sleep Medicine, Sleep Medicine Consultation | Not listed |
| Meritus Pulmonary Consultants | 21701 | (240) 439-4344 | Narcolepsy Treatment, Sleep Apnea Treatment, Sleep-Disordered Breathing Treatment, Snoring Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography) | Yes |
| NIGHT OWL SLEEP | 21701 | (901) 596-2608 | Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Medicine Consultation | Not listed |
| PRIVIA MEDICAL GROUP, LLC | 21703 | (240) 651-3965 | Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Medicine Consultation, Neurological Evaluation | Not listed |
| SLEEP WELL MARYLAND | 21702 | (973) 945-4410 | Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Medicine Consultation | Not listed |
| Sleep Med | 21701 | (301) 695-8473 | Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation | Yes |
| Sleep Services Of Maryland Germantown | 21702 | (240) 912-4683; (301) 694-0900 | Insomnia Treatment, Sleep Apnea Treatment, CPAP Therapy, Home Sleep Testing, Inspire Therapy, Oral Appliance Therapy, Sleep Study, Snoring Treatment, Neurological Evaluation | Not listed |
| Sleep Services of Maryland LLC | 21702 | (240) 912-4683 | Sleep Apnea Treatment, Circadian Rhythm Disorder Treatment, Hypersomnia Treatment, Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Pediatric Sleep Disorder Treatment, Restless Legs Syndrome Treatment, Snoring Treatment, BiPAP Therapy, CPAP Therapy, Home Sleep Testing, Sleep Study, Inspire Therapy, Oral Appliance Therapy | Not listed |
The 13 clinics sit in 3 ZIP codes — 21701, 21702, 21703. 13 of the 13 clinics list a phone number. The Frederick clinic list and the Maryland state page carry the full listings.
Services available in Frederick
Across the 13 clinics in Frederick, the directory holds 26 distinct service labels. The five below are the most frequently listed, each with the number of clinics reporting it.
- Insomnia Treatment — 11 of the 13 Frederick clinics report it.
- Sleep Apnea Treatment — 11 of the 13 Frederick clinics report it.
- Narcolepsy Treatment — 10 of the 13 Frederick clinics report it.
- Sleep Medicine Consultation — 10 of the 13 Frederick clinics report it.
- Restless Legs Syndrome Treatment — 9 of the 13 Frederick clinics report it.
Ratings and reviews in Frederick
8 of 13 Frederick listings carry no rating and sit outside that average.
| Clinic | Rating | Reviews |
|---|---|---|
| Maryland Wellness & Psychiatry | 4.9 / 5 | 248 |
| Sleep Services of Maryland LLC | 4.8 / 5 | 128 |
| Elite Primary Care Group | 4.2 / 5 | 121 |
The 3 Frederick clinics carrying the most reviews are listed below. The review totals below say how much feedback a clinic has collected, not how good the care is.
The highest listed rating in Frederick is 4.9 out of 5, at Maryland Wellness & Psychiatry with 248 reviews.
Questions to ask before booking
- 4 of the 13 clinics in Frederick list AASM accreditation — is my condition one they are accredited to treat?
- Which of the 13 clinics in Frederick offers insomnia treatment, and can that be booked at the Frederick location rather than another site?
- Of the 13 clinics in Frederick, which accept my insurance, and what is the referral or prior-authorisation requirement?
How we built this guide
Every number on this page was counted from the Sleep Clinic Directory database on November 4, 2026. The clinic count comes from the 13 canonical listings in Frederick, Maryland; 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 are drawn from the NPPES registry and the Google Maps business listings behind the directory. The directory reports what each clinic publishes; it does not assess quality, and nothing here is medical advice.
Frequently asked questions
13 sleep clinics are listed in Frederick — do they have ratings?
Yes. The 5 clinics in Frederick that have a rating on file average 4.1 out of 5, from 517 reviews. The remaining 8 listed clinics have no rating and are not included in that average.
Which sleep service do clinics in Frederick offer most often?
The service most often listed in Frederick is insomnia treatment, on 11 of 13 listings. That figure counts what clinics report about their own services, not a clinical recommendation.
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This medical guide complies with the American Academy of Sleep Medicine (AASM) standards of care for sleep disorders and reflects generally accepted clinical guidelines. It is informational and not a substitute for personalized medical advice.