Top Calabasas Drug and Alcohol Addiction Centers
Calabasas sits in the hills at the western edge of the San Fernando Valley, between the Santa Monica Mountains and the Simi Hills.
The name comes from the Spanish for pumpkins, after a wagon of squash said to have spilled and seeded the hillsides.
4 Drug and Alcohol Rehab Treatment Centers in Calabasas, CA
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Drug and Alcohol Rehabs in Calabasas, CA
Calabasas sits in the hills at the western edge of the San Fernando Valley, between the Santa Monica Mountains and the Simi Hills.
The name comes from the Spanish for pumpkins, after a wagon of squash said to have spilled and seeded the hillsides.
The Leonis Adobe on Calabasas Road, built around 1844, is one of the oldest surviving buildings in the San Fernando Valley and became Los Angeles Historic-Cultural Monument Number One in 1962. The 2018 Woolsey Fire burned to the city’s southern edge.
Highway 101 runs through, putting the San Fernando Valley fifteen minutes east and Malibu twenty minutes south through Malibu Canyon.
California recorded a drug overdose death rate roughly 6 percent below the national figure in 2024, and Southern California drove much of the improvement.
Los Angeles County recorded a 22 percent fall in overdose deaths that year, from 3,137 to 2,438, the largest single-year drop in its history, and fentanyl deaths fell below methamphetamine deaths for the first time in years.
Methamphetamine was involved in 62 percent of accidental overdose deaths in Los Angeles County in 2024, up from 60 percent, while fentanyl involvement fell to 52 percent from 64 percent.
Los Angeles County participates in the Drug Medi-Cal Organized Delivery System, live since July 2017, which covers a full continuum of care assessed against American Society of Addiction Medicine criteria.
Which Level of Care Do You Need
Medically Supervised Detox
Detox manages withdrawal under clinical observation, usually across several days, and is where treatment begins for anyone physically dependent on alcohol, opioids or benzodiazepines. Around 1 of the 4 Calabasas facilities offers detox, with 1 offering rehab transfers.
Inpatient Residential Treatment
Residential care provides a structured live-in setting for weeks or months. All 4 Calabasas facilities offer residential care — universal local coverage, and the defining feature of this market.
Outpatient, IOP and PHP Treatment
Outpatient care lets you live at home while attending sessions. Around 3 facilities offer outpatient services and 1 offers PHP. Three offer telehealth and 1 offers medication-assisted treatment. None offer IOP, so the step-down after residential care means leaving the city.
Dual Diagnosis and Co-Occurring Disorders Treatment
Dual diagnosis care treats a substance use disorder and a mental health condition together rather than in sequence. Around 2 of the 4 Calabasas facilities indicate they treat co-occurring disorders, which in a market this residential-weighted is worth establishing before admission.
Sober Living Homes and Transitional Living
Sober living homes provide drug-free housing after formal treatment ends. This directory does not list recovery residences separately. California certifies recovery residences through the California Consortium of Addiction Programs and Professionals and regional affiliates of the National Alliance for Recovery Residences.
Addiction Treatment Cost and Insurance Coverage
Universal residential care and no local IOP is the shape here, and it matters for what happens after discharge.
How Much Does Addiction Rehab Cost in Calabasas
Residential rehab in Calabasas runs roughly $6,000 to $45,000 a month, with hillside luxury and executive programs reaching $30,000 to $90,000 or more. Detox runs $7,000 to $24,000 monthly, PHP $7,500 to $15,000 and outpatient $1,200 to $5,000. IOP at $3,000 to $10,000 means leaving the city. Of the 4 facilities, 1 accepts Medi-Cal and 1 accepts TRICARE.
Ask about the transfer arrangement before admission rather than after. With no IOP locally, the step-down is the part most likely to be left unarranged, and it is the stage where most people lose ground.
| Level of care | Monthly | Daily |
|---|---|---|
| Medical detox (inpatient) | $7,000 – $24,000 | $230 – $800 |
| Residential inpatient | $6,000 – $45,000 | $200 – $1,500 |
| PHP | $7,500 – $15,000 | $250 – $500 |
| IOP | $3,000 – $10,000 | $100 – $330 |
| Outpatient | $1,200 – $5,000 | $40 – $170 |
| Level of care | Monthly | Daily |
|---|---|---|
| Residential inpatient | $30,000 – $90,000+ | $1,000 – $3,000+ |
| PHP | $15,000 – $35,000 | $500 – $1,150 |
| IOP | $9,000 – $24,000 | $300 – $800 |
| Outpatient | $5,000 – $15,000 | $170 – $500 |
Does Insurance Cover Rehab in Calabasas
Commercial insurance, generally yes. Public programs, barely. Among the 4 Calabasas facilities, 1 accepts Medi-Cal and 1 accepts TRICARE. Federal parity law requires most commercial plans to cover substance use treatment on terms comparable to medical care.
L.A. Care Health Plan and Health Net are the Medi-Cal managed care plans in Los Angeles County. If you are relying on Medi-Cal, Los Angeles has 179 accepting facilities within around 25 minutes east.
Free and State-Funded Addiction Rehab in Calabasas, CA
Publicly funded options are narrow here.
One of the 4 Calabasas facilities accepts Medi-Cal, and an eligibility check costs nothing.
The county Substance Abuse Service Helpline runs 24 hours a day on 844-804-7500 and refers under DMC-ODS at no charge.
The California Naloxone Distribution Project supplies naloxone free to community organizations, and Never Use Alone on 800-484-3731 stays on the line with people using alone.
More Help and Recovery Support
West Hills Hospital and Medical Center serves the western San Fernando Valley, around fifteen minutes east. Los Robles Regional Medical Center in Thousand Oaks is the nearest level two trauma center, and the UCLA academic centers are roughly 25 minutes east.
Alcoholics Anonymous meets daily across Calabasas and the western valley. Narcotics Anonymous operates a large Southern California region. Refuge Recovery and SMART Recovery both meet locally. Adjacent Agoura Hills, Los Angeles and Thousand Oaks carry further options.
Free lines, available now
988 Suicide & Crisis Lifeline — call or text 988, free and confidential, 24 hours a day
CalHOPE Warm Line — 833-317-4673
Never Use Alone — 800-484-3731
SAMHSA National Helpline — 1-800-662-4357
Rehab Seekers is a directory. The information on this page is for general reference and is not medical advice. Decisions about treatment should be made with a licensed clinician who knows your history. If you or someone you care about is in immediate danger, call 911.
References and Citations
Los Angeles County Department of Public Health — Drug Overdoses in Los Angeles County, 2025 data reports.
California Department of Public Health — Overdose Surveillance Dashboard and opioid overdose death briefs.
California Department of Health Care Services — Drug Medi-Cal Organized Delivery System county participation, January 2025.
Rehab Seekers directory listings, Calabasas, August 2026.
Rehab Seekers market rate research, California standard and luxury programs, 2026. Ranges are indicative and vary by facility, length of stay and coverage.