Sleep medicine · Los Angeles, CA
GNA DIAGNOSTIC INC.
1480 Colorado Blvd # 135, 90041-2357 Los Angeles, CA
About this practice
GNA DIAGNOSTIC INC. is a sleep medicine practice listed in Los Angeles, 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
In Los Angeles, GNA DIAGNOSTIC INC. provides insomnia treatment, sleep apnea treatment, and a sleep clinic. One clinician is currently matched, there is no rating or review data, and the practice has no online website.
The public listing categorises the practice as Insomnia treatment / Sleep apnea treatment / Sleep clinic / Sleep medicine doctor. No public rating is attached, so the page is not ranked by score.
Nearest alternatives listed in Los Angeles: BARLOW PULMONARY MED GRP INC (5.3 mi), BAY SLEEP CENTERS LLC (11.0 mi), CALIFORNIA SLEEP CENTERS LLC (11.0 mi).
Coordinates: 34.1392, -118.1974 · ZIP 90041-2357 · 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 for sleep apnoea is not only CPAP. Oral appliances, positional therapy and surgery all have a place, and the right choice depends on the severity, the anatomy of the airway and how well the patient tolerates a mask.
Questions about this listing
Where is GNA DIAGNOSTIC INC. located?
GNA DIAGNOSTIC INC. is listed at 1480 Colorado Blvd # 135, 90041-2357 Los Angeles, CA (ZIP 90041-2357). The address comes from public business data and is refreshed on a schedule.
What services does GNA DIAGNOSTIC INC. list?
GNA DIAGNOSTIC INC. lists Insomnia treatment, Sleep apnea treatment, Sleep clinic, Sleep medicine doctor. Ask the practice which of these it still offers before booking.
How do I contact GNA DIAGNOSTIC INC.?
The listed phone number is (818) 281-8091. No website is published for this listing.
Directory listing, not medical advice or an endorsement. Seek care if you have severe daytime sleepiness or stop breathing during sleep.