CRISTAL DIAGNOSTIC SERVICE, INC

About this practice

CRISTAL DIAGNOSTIC SERVICE, INC is a sleep medicine practice listed in Van Nuys, California. Its public listing names 4 services: Insomnia treatment, Sleep apnea treatment, Sleep clinic, Sleep medicine doctor.

Listing last refreshed: 2026-11-01.

Listing information is compiled from public business data and refreshed on a schedule. Hours, insurance and the studies offered change — confirm with the practice before you book.

What this listing tells you

Operating from Van Nuys, California, CRISTAL DIAGNOSTIC SERVICE, INC delivers insomnia treatment, sleep apnea treatment, and sleep clinic services. There is no published rating or reviews, no website provided, and one clinician matched in the directory.

Services named in the listing: Insomnia treatment, Sleep apnea treatment, Sleep clinic, Sleep medicine doctor. No website is published for this listing, so the phone number is the reliable route.

Nearest alternatives listed in Van Nuys: ADAPTABLE SLEEP SOLUTIONS (0.9 mi), OXIA SLEEP CENTER USA INC (1.1 mi), IDEAL DIAGNOSTIC SERVICES,INC (1.1 mi).

Coordinates: 34.1981, -118.4488 · ZIP 91405 · Listing refreshed 2026-11-01.

What this practice offers

Insomnia is usually treated with cognitive behavioural therapy for insomnia rather than a sleeping tablet. A clinic that offers CBT-I will ask you to keep a sleep diary for one to two weeks before the first session.

Treatment tolerance decides outcomes more than the device does. A mask that leaks, a pressure that feels wrong, or an appliance that moves the jaw too far will all end with the patient giving up, so follow-up matters as much as the initial prescription.

Questions about this listing