Heroin rehab California
Heroin rehab in California connects people with medically supervised detox and continued care. State listings show 356 facilities that offer detox services. Calls to the helpline are private, cost nothing, and do not require anyone to sign up.
- providing this detox
- 356
- overdose deaths, 12 months
- 178
- facilities shown
- 947
Searching for heroin rehab in California can feel overwhelming when you are already worried about someone close to you. SAMHSA FindTreatment.gov lists 947 facilities in the state, and many provide several levels of care. A 24/7 helpline at no charge connects you with treatment advisors who can describe what each kind of program offers and help you verify insurance or Medi-Cal eligibility. They do not diagnose or admit people, but they can direct you to licensed providers that match your circumstances.
Above all, understand that heroin withdrawal amounts to more than discomfort. Without medical oversight it can turn dangerous. According to MedlinePlus, symptoms may start as soon as 12 hours after the last use. That is why detox generally comes first, and why clinicians should be part of it. Once detox ends, continued care such as residential treatment, outpatient services, or medication for opioid use disorder can help sustain recovery over time. Choosing a heroin rehab California program that includes medical detox and medication support is the safest way to begin.
Insurance may cover a good deal of this care. Medi-Cal, the Medicaid program in California, often pays for detox and treatment, and federal parity rules mean most health plans must cover substance use care much as they cover medical care. If what your plan covers is unclear, the helpline can help you put the right questions together. Call the free helpline and a treatment advisor can verify which California rehab centers accept your insurance or Medi-Cal. Calling costs nothing, and no one will pressure you to enroll.
Possible indicators of needing help
- Taking heroin in larger amounts than planned, or over a longer stretch than intended
- Wanting to cut down or stop but finding it very hard to do so
- Spending a great deal of time getting heroin, using it, or recovering from its effects
- Cravings that feel overwhelming or hard to ignore
- Continuing to use despite problems with health, work, or relationships
Detox, treatment levels, medications
Heroin rehab programs in California usually start with detox while a medical professional watches over you. Statewide listings show 356 facilities with detox services and 358 that offer detox at some level. Heroin withdrawal can begin within 12 hours of the last use and peak during the days that follow. A clinician should watch this period, since dehydration, vomiting, and other complications can turn serious. Once detox ends, people often move into residential treatment, a partial hospitalization program, or intensive outpatient care. The state lists 351 residential facilities, 183 PHP programs, and 387 IOP programs.
Medication for opioid use disorder is a core part of many treatment plans. Buprenorphine is available at 605 facilities, methadone at 129 opioid treatment programs, and naltrexone at 496 facilities. These medications help reduce cravings and withdrawal symptoms, and they are prescribed by licensed medical providers. If you are considering medication for opioid use disorder, then ask the treatment center whether they offer buprenorphine or methadone and whether they accept Medi-Cal. Outpatient care is available at 639 facilities, and telehealth at 711, which can make ongoing support more accessible. Finding heroin rehab California facilities that combine detox with medication support gives you more options for a stable start.
- prescribe buprenorphine
- 605
- prescribe naltrexone
- 496
- certified opioid treatment programs
- 129
Heroin overdose deaths in California
Preliminary Cdc data for the 12 months through May 2026 show 178 heroin-involved overdose deaths in California, a 27 percent decline from 244 a year earlier. That is encouraging, but every number stands for a person and a family. The same provisional data show 8,250 overdose deaths from all drugs in the state, a 12 percent decrease from 9,327. These figures are provisional and may change as investigations conclude.
A drop in deaths does not mean danger is gone. Heroin is frequently cut with fentanyl or other powerful opioids, raising overdose risk. If you or a person you know uses heroin, keeping naloxone available and learning to use it may save a life. If someone shows overdose signs, calling 911 right away is correct, and California's Good Samaritan law shields callers from certain drug possession charges. Treatment can lower the chance of later overdoses, and the helpline can link you to resources nearby.
| Drug | Past year | Prior year | Difference |
|---|---|---|---|
| Heroin | 178 | 244 | -27% |
| All drug overdose cases | 8,250 | 9,327 | -12% |
Good to know
How many heroin rehab centers are in California?
SAMHSA FindTreatment.gov lists 947 facilities across California, and 356 of them offer detox services for heroin or other opioids. The number of heroin rehab California programs varies by county, so what is near you may differ from the statewide count. The free helpline can help you work through options based on your location, your insurance, and the level of care that fits.
Does Medi-Cal pay for heroin rehab in California?
Medi-Cal, the Medicaid program in California, often pays for detox and substance use treatment, although benefits and which providers take part vary. Many facilities listed in the state accept Medi-Cal. A treatment advisor on the helpline can help you find out whether a particular program takes Medi-Cal and what paperwork you may need. The call costs nothing, stays private, and does not require enrollment.
How long does heroin withdrawal last?
According to MedlinePlus, heroin withdrawal symptoms can start within 12 hours after the last use. The acute phase typically lasts several days, but certain symptoms, like sleep issues or cravings, may persist for weeks. Because withdrawal can be risky without oversight, medical detox is advised. A treatment advisor can tell you which California detox centers provide 24-hour medical monitoring.
What medications are used for heroin addiction treatment?
The primary medications for opioid use disorder are buprenorphine, methadone, and naltrexone. Among California facilities, 605 offer buprenorphine, 129 opioid treatment programs provide methadone, and 496 offer naltrexone. Licensed providers prescribe these drugs, which can ease cravings and withdrawal. The helpline can connect you with a program that includes medication-assisted treatment.
Can I find free heroin rehab in California?
Some publicly funded treatment options exist, including programs supported by Medi-Cal or county funding. The helpline can help you identify low-cost or no-cost options, though availability varies. There are 947 facilities listed statewide, and some offer sliding-scale fees. Calling the helpline is free, and the advisors can explain what financial assistance might be available for heroin rehab California programs.
What should I look for in a heroin rehab program?
Look for a program that provides medical detox and, where offered, medication for opioid use disorder. Check that the facility is licensed and takes your insurance or Medi-Cal. State listings show 358 detox facilities and 605 buprenorphine providers, so the choices are broad. The helpline can help you assess levels of care, including residential or outpatient, and find out about aftercare planning.