Welcome to our directory of sleep clinics in California. Whether you’re seeking diagnosis for sleep apnea, insomnia, or other sleep disorders, this guide will help you find the right clinic near you. Below, you’ll find a list of clinics organized by Counties.
| Alameda County | Kings County | Placer County | Shasta County |
| Amador County | Lassen County | Riverside County | Siskiyou County |
| Butte County | Los Angeles County | Sacramento County | Solano County |
| Calaveras County | Madera County | San Benito County | Sonoma County |
| Colusa County | Marin County | San Bernardino County | Stanislaus County |
| Contra Costa County | Mariposa County | San Diego County | Sutter County |
| Del Norte County | Mendocino County | San Francisco County | Tehama County |