Find Treatment Centers in California
3,031 SAMHSA-verified facilities. 7,385 annual opioid deaths. Help is available — and it works.
Quick answer: California has 3,031 verified treatment centers. Medicaid is expanded — many programs are free or low-cost for eligible residents. The overdose rate is 30.4/100k (#28 nationally, below the national average of 33.1). Top cities: Los Angeles, San Diego, San Francisco. Need help? Call (833) 546-3513.
Treatment Centers in California
3,029 facilities found
American Indian Changing Spirits
CA
A comprehensive residential treatment center providing integrated care for adults with substance use disorder, mental health issues, and trauma.
Anchorage Recovery
Cardiff by the Sea, CA
Private residential and outpatient care with medication-assisted treatment, comprehensive assessments, group counseling, and personalized discharge planning.
Another Choice Another Chance
Sacramento, CA
A private outpatient center offering comprehensive substance use assessment, individual and group counseling, and aftercare for adults.
Arbor Recovery Michigan
Cardiff by the Sea, CA
Holistic outpatient center offering integrated care for adults with addiction, mental health, trauma, and co-occurring disorders.
Arcadia Trails Integris Center for Addiction Recovery
Cardiff by the Sea, CA
Intensive outpatient and residential care center with comprehensive mental health and addiction services, trauma-informed approach for co-occurring conditions.
Archways Behav Healthcare Center ATAP House
Redding, CA
Private non-profit center offering residential and outpatient care for adults with serious mental illness and co-occurring substance use disorders.
Aspell Recovery Jackson
Cardiff by the Sea, CA
A compassionate center offering comprehensive support for adults and seniors with substance use disorders and co-occurring mental health conditions.
Aspire Counseling Services Victorville
Victorville, CA
Integrative outpatient center providing trauma-informed care for substance use and mental health, with comprehensive assessments and personalized treatment plan...
Atlantic Treatment Center
Long Beach, CA
Situated in vibrant Long Beach, CA, Atlantic Treatment Center is dedicated to promoting healing and recovery. Our services focus on addiction treatment and ment...
Aurora Mental Health and Recovery Adult Intensive Services
Cardiff by the Sea, CA
An integrated mental health and substance use center for adults and children, offering therapy, case management, and trauma-informed care.
BHRS The Center
Merced, CA
Intensive outpatient center providing trauma-informed care for young adults with co-occurring disorders and comprehensive substance use treatment.
Bartz Altadonna Community Health
Lancaster, CA
Bartz Altadonna Community Health in Lancaster, CA, is committed to addressing the intertwined challenges of substance use and mental health. Offering a range of...
Addiction Treatment in California: What You Need to Know
California has 3,031 SAMHSA-verified treatment facilities serving a population of 38,965,000. That's approximately 7.8 facilities per 100,000 residents. The state's drug overdose death rate of 30.4 per 100,000 is below the national average of 33.1 — ranking #28 nationally. With 7,385 opioid-related deaths reported annually, access to evidence-based treatment programs remains critical.
Insurance & Medicaid Coverage in California
California has expanded Medicaid under the ACA, significantly broadening access to addiction treatment for low-income adults earning up to 138% of the federal poverty level (~$20,783/year for an individual). Covered services typically include medical detox, inpatient/residential rehab, outpatient counseling, and medication-assisted treatment (MAT). In addition to Medicaid, most private insurance plans — including Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, and Humana — are required by the Mental Health Parity Act to cover substance use disorder treatment at parity with medical care.
The Overdose Crisis in California
California reports 7,385 opioid-related deaths annually with an overdose rate of 30.4/100k (below the 33.1 national average by 8%). Substance use disorder affects approximately 8.2% of adults in the state (national average: 7.2%). California has enacted a Good Samaritan law that protects individuals who call 911 during an overdose emergency from certain criminal charges — encouraging bystanders to seek help. Naloxone (Narcan), the opioid overdose reversal medication, is available via standing order in California, making it accessible without an individual prescription.
Types of Treatment Available
| Program | Duration | Cost Range | Best For |
|---|---|---|---|
| Medical Detox | 5–10 days | $1,000–$5,000 | Alcohol, opioid, benzo withdrawal |
| Inpatient Rehab | 28–90 days | $6,000–$30,000 | Severe addiction, co-occurring disorders |
| PHP (Partial Hospitalization) | 2–4 weeks | $3,000–$10,000 | Step-down from inpatient, intensive support |
| IOP (Intensive Outpatient) | 2–4 months | $3,000–$10,000 | Work/school compatibility, 9-20 hrs/week |
| Outpatient | 3–12 months | $1,400–$10,000 | Mild-moderate, stable housing |
| MAT | 6–24+ months | $5,000–$15,000/yr | Opioid use disorder, relapse prevention |
Medicaid covers most programs for eligible residents. Call (833) 546-3513 for free insurance verification.
Where to Find Help in California
Treatment facilities in California are concentrated in urban areas, with Los Angeles leading with 126 centers, followed by San Diego (82) and San Francisco (64). For residents in rural areas, telehealth addiction counseling and out-of-area programs provide alternatives. Browse our full California directory to filter by city, treatment type, and insurance accepted.
Last updated: March 2026 · Written by the RehabHive Editorial Team · Sources: SAMHSA, CDC WONDER, KFF
Check Your Insurance Coverage in California
Medicaid expanded — most plans cover treatment. Verify your benefits — free and confidential.
Treatment FAQ — California
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Does Medicaid cover rehab in California?
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Looking in Nearby States?
Explore treatment options in states neighboring California.
