To order a sleep study for patients with suspected obstructive sleep apnea without evaluation in our clinic please call the below laboratory most convenient for the patient. 

To ensure the most appropriate study is done, we ask that children be seen in the sleep clinic at Johns Hopkins Children’s Center prior to a sleep study if they:

• Are under the age of one year
• Have complex medical issues
• Have behavioral issues that may make a sleep study difficult
• Have a tracheotomy
• Are on oxygen, a ventilator, continuous positive airway pressure (CPAP) or bilevel positive airway pressure (BiPAP)

Specialized sleep laboratory studies to evaluate children for nighttime seizure activity, gastroesophageal reflux and narcolepsy are also available. Prior evaluation in the sleep clinic is required for these studies.

Sleep Laboratories

The Johns Hopkins Pediatric Sleep Center at Mount Washington Pediatric Hospital (All ages)
1708 W Rogers Ave
Baltimore, MD 21209
443-354-4491
410-760-5396 (fax)

The Johns Hopkins Pediatric Sleep Center at Johns Hopkins Howard County Medical Center (Age 4 years and over) 
Medical Arts Building
11085 Little Patuxent Parkway, Suite 210
Columbia, MD 21044
410-740-7944
410-367-2419 (fax)

Johns Hopkins Bayview Medical Center Sleep Disorder Center (age 4 years and over)
Asthma and Allergy Building
Fourth Floor
5501 Hopkins Bayview Circle
Baltimore, MD 21224
443-577-4972

Frederick Health Sleep Diagnostic Center (Age 5 and over)
400 West 7th St
Frederick, MD 21701
240-566-3802