Sleep Clinics in Baltimore, MD

10 clinics for Baltimore, Maryland are listed in the directory. 8 of the 10 Baltimore clinics are recorded as AASM accredited. Google Maps ratings are on file for 4 of the 10 Baltimore clinics, averaging 3.8 out of 5 over 4,635 reviews. The most commonly listed service in Baltimore is Insomnia Treatment, shown by 10 of the 10 clinics.

Baltimore at a glance

Below is the complete set of Baltimore, MD listings the directory holds.

Clinic	ZIP	Phone	Listed services	AASM accredited
Good Samaritan Hospital Sleep Disorders Center	21239	(443) 444-4317; (443) 444-1323	Circadian Rhythm Disorder Treatment, Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep-Disordered Breathing Treatment, Sleep-Related Movement Disorder Treatment, Snoring Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
Johns Hopkins University Sleep Disorders Center	21224	(443) 578-3181 (KIDS), (410) 955-9444, (800) 765-5447; (410) 550-2534	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Pulmonary Sleep Medicine, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography), Pulmonary Medicine	Yes
MedStar Harbor Hospital Sleep Center	21225	(410) 350-3538; (410) 350-3200	Insomnia Treatment, Sleep Apnea Treatment, Sleep Medicine Consultation, Sleep Disorder Treatment, Sleep Disorders Therapy	Not listed
Rittenhouse Psychiatric Associates	21209	(443) 352-0700	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Disorder Treatment, Sleep Disorders Therapy	Not listed
SLEEP SOLUTION LLC	21236-3707	(443) 691-2880	Insomnia Treatment, Narcolepsy Treatment, Parasomnia Treatment, Restless Legs Syndrome Treatment, Sleep Apnea Treatment, Sleep Disorder Diagnosis, Sleep Medicine Consultation	Yes
Sleep Center at MedStar Franklin Square Medical Center	21237	(443) 777-8382; (410) 682-5282	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
St. Agnes Hospital Sleep Center	21229	(667) 234-6000	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
The Johns Hopkins Pediatric Sleep Center	21209	(443) 997-5437	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
University of Maryland SJMG Sleep Disorders Center	21286	(410) 832-3400	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes
University of Maryland Sleep Disorders Center	21201	(410) 706-4771	Insomnia Treatment, Sleep Apnea Treatment, Home Sleep Testing, Sleep Study, Sleep Medicine Consultation, In-Lab Sleep Testing (Polysomnography)	Yes

The 10 clinics sit in 9 ZIP codes — 21201, 21209, 21224, 21225, 21229 and others. 10 of the 10 clinics list a phone number. The whole listing sits on the Baltimore clinic list and the Maryland state page.

Services available in Baltimore

The 10 Baltimore listings carry 18 service labels between them. The five most reported are below, each with a clinic count.

• Insomnia Treatment — 10 of 10 Baltimore clinics publish it.
• Sleep Apnea Treatment — 10 of 10 Baltimore clinics publish it.
• Sleep Medicine Consultation — 9 of 10 Baltimore clinics publish it.
• Home Sleep Testing — 7 of 10 Baltimore clinics publish it.
• In-Lab Sleep Testing (Polysomnography) — 7 of 10 Baltimore clinics publish it.

7 clinics in Baltimore list a home sleep test and 7 list in-lab polysomnography, so both testing routes are represented in the directory. Which of these applies to you is a question for the clinic.

Ratings and reviews in Baltimore

No rating is on file for 6 of the 10 Baltimore listings.

Clinic	Rating	Reviews
Sleep Center at MedStar Franklin Square Medical Center	3.9 / 5	3,146
MedStar Harbor Hospital Sleep Center	4.3 / 5	1,470
University of Maryland Sleep Disorders Center	2.0 / 5	12

These 3 Baltimore listings hold the highest review counts on file. How many reviews a clinic has says something about its listing age rather than its care.

The highest listed rating in Baltimore is 5.0 out of 5, at Rittenhouse Psychiatric Associates with 7 reviews.

Questions to ask before booking

• 8 of the 10 clinics in Baltimore list AASM accreditation — is my condition one they are accredited to treat?
• Which of the 10 clinics in Baltimore offers insomnia treatment, and can that be booked at the Baltimore location rather than another site?
• Of the 10 clinics in Baltimore, which accept my insurance, and what is the referral or prior-authorisation requirement?

How we built this guide

The figures in this guide were counted from the Sleep Clinic Directory database on November 4, 2026. The clinic count comes from the 10 canonical listings in Baltimore, 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. NPPES registry and Google Maps business listings are the source of these records. Each listing shows what clinics publish about themselves; the directory does not rate clinics, and none of this is medical advice.

Frequently asked questions

10 sleep clinics are listed in Baltimore — do they have ratings?

Yes. The 4 clinics in Baltimore that have a rating on file average 3.8 out of 5, from 4,635 reviews. The remaining 6 listed clinics have no rating and are not included in that average.

Which sleep service do clinics in Baltimore offer most often?

Of the services published for Baltimore, insomnia treatment appears most often, on 10 of 10 listings. The number reflects what clinics list as their services, which is not the same as a clinical recommendation.