What type of doctor works in a sleep lab? i have a referral to a sleep lab from my pcp and i was wondering what kind of issues does this doctor handles? so i can be better prepared for my appointment.

Neurologists : Neurologists (nervous system), otolaryngologists (ear, nose and throat) and pulmonologists (lungs/airway) are often sleep specialists.

The : The sleep lab specialist are often neurologists, pulmonologists and internists. They deal with issues such as sleep apnea, snoring, restless leg syndrome, narcolepsy, and insomnia. Hope that helps. Best wishes.