Top Los Angeles Drug and Alcohol Addiction Centers

Drug and Alcohol Rehabs in Los Angeles, CA

Los Angeles covers 469 square miles from the San Fernando Valley to the harbor at San Pedro, the second largest city in the United States and the center of a county of nearly ten million people.

The pueblo was founded in 1781 by 44 settlers, most of them of African and indigenous Mexican descent, and the city stayed small until the railroads and then oil and film arrived.

More than 200 languages are spoken across the county, and no ethnic group forms a majority. Skid Row downtown holds one of the largest concentrations of unsheltered people in the country.

Overdose has been the leading cause of accidental death in Los Angeles County since 2017, ahead of both traffic collisions and firearms.

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. Every Southern California county runs the system, which is not true across much of the north.

Which Level of Care Do You Need

The counts below reflect the 371 Los Angeles facilities listed in this directory.

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 105 of the 371 Los Angeles facilities offer detox, with 29 more offering hospital inpatient care. That is more detox capacity than the whole of Northern California carries, and 55 facilities offer rehab transfers so the step-down is arranged rather than left to chance.

Inpatient Residential Treatment

Residential care provides a structured live-in setting for weeks or months. About 124 Los Angeles facilities offer residential care — a third of local provision and the largest concentration in this directory.

Outpatient, IOP and PHP Treatment

Outpatient care lets you live at home while attending sessions. Around 319 facilities offer outpatient services, 106 offer IOP and 76 offer PHP. Some 288 offer telehealth and 156 offer medication-assisted treatment.

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 204 of the 371 Los Angeles facilities indicate they treat co-occurring disorders — over half, and proportionally far stronger than Orange County to the south, where roughly one in six do.

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. Los Angeles has a large recovery housing sector concentrated in the Valley, the Westside and the South Bay, and standards vary considerably between operators.

Addiction Treatment Cost and Insurance Coverage

179 of the 371 facilities here accept Medi-Cal, the highest count in this directory.

How Much Does Addiction Rehab Cost in Los Angeles

Los Angeles County runs the Substance Abuse Service Helpline 24 hours a day on 844-804-7500. It assesses and refers to an appropriate level of care free of charge, and for most people it is a faster route than calling facilities individually.

Does Insurance Cover Rehab in Los Angeles

L.A. Care is the largest publicly operated health plan in the United States, covering more than two million members. If you are uninsured, an eligibility check costs nothing and a large share of county residents qualify.

Free and State-Funded Addiction Rehab in Los Angeles, CA

Publicly funded treatment is more available here than anywhere else in California.

179 of the 371 Los Angeles facilities accept 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 county distributes naloxone free through its overdose prevention programs, and the 2024 fall in overdose deaths has been attributed in part to that distribution.

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

LAC+USC Medical Center, Harbor-UCLA and Olive View-UCLA are the county public hospitals and all serve people regardless of ability to pay. Ronald Reagan UCLA, Keck Hospital of USC and Cedars-Sinai are the academic centers, and the VA Greater Los Angeles Healthcare System in West Los Angeles is among the largest in the country.

Alcoholics Anonymous has met in Los Angeles since 1939 and the schedule here is among the densest anywhere, at most hours and in most languages. Narcotics Anonymous, Cocaine Anonymous and Crystal Meth Anonymous all began or grew substantially in Southern California and all operate large local regions. Refuge Recovery and SMART Recovery meet widely. Adjacent Orange County and Ventura County carry further options.

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