Rehab Centers in California
California has 3031 licensed treatment facilities serving a population of 38,965,000. With an overdose rate of 30.4 per 100,000 residents, the state ranks #28 nationally. In 2022, 7,385 opioid-related deaths were reported. California has expanded Medicaid under the ACA, providing broader access to substance abuse treatment coverage. The West region state has a substance use disorder prevalence of 8.2% among adults.
Key Facts: California
- Capital
- Sacramento
- Region
- West
- Medicaid Expanded
- Yes
- Naloxone Access
- standing order
- Good Samaritan Law
- Yes
- Overdose Rank
- #28 of 50
Top Cities for Treatment in California
Los Angeles
126 centers
San Diego
82 centers
San Francisco
64 centers
San Mateo
53 centers
Sacramento
47 centers
Venice
41 centers
Lynwood
38 centers
Orange
37 centers
Frequently Asked Questions
How many rehab centers are in California?
Does California Medicaid cover rehab?
What is the overdose rate in California?
What are the top cities for rehab in California?
Does California have a Good Samaritan Law?
How to find free rehab in California?
Need Help Finding Treatment in California?
Our advisors can help you find the right program. Free, confidential, 24/7.
Call (833) 567-5838All Treatment Centers in California
Crisis Services Mary K Shell Building
Public Health of Dayton and Montgomery County
Newport Academy Washington State
Orange County Detox Center
Hightide Mental Health
Bayfront Youth and Family Services
Kentucky Recovery
Mirror Newton Residential Recovery Services
Root Center for Advanced Recovery Hartford Dispensary/Willimantic Clinic
American Health Services
Hotel California by the Sea
Gaudiani Clinic
How much does rehab cost in California without insurance?
What are the best-rated rehab centers in California?
Key Treatment Concepts
Six-dimension assessment framework for determining appropriate level of care placement.
Income-based payment adjustment making treatment accessible regardless of financial situation.
CBT, DBT, motivational interviewing, contingency management, and MAT — validated by peer-reviewed research.
Progressive treatment model: detox → residential → PHP → IOP → outpatient → aftercare.