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Drug and Alcohol Rehab Centers in Hayward, CA

7 licensed programs

0 with medical detox

3 residential

5 outpatient

4 accept Medi-Cal

Hayward has 7 licensed addiction treatment programs in Alameda County. 3 offer residential treatment, 2 offer intensive outpatient, 5 offer outpatient and 2 offer medication for opioid or alcohol use. 4 report accepting Medi-Cal. Every listing is matched to the California license roll and shows the date we last checked it, and the phone number on each one rings the program itself.

If someone is using every day and has been through withdrawal before, start with a program that can run medical detox. For a residential stay, Horizon Services, Inc. – Cronin, Magnolia Women's Recovery Program and Women and Men On The Way hold residential licenses here.

If the person is stable and has a safe place to live, outpatient care keeps them at home at a fraction of the cost. Terra Firma Diversion, Haart-Hayward and MedMark Treatment Centers Hayward run outpatient programs in Hayward. Horizon Services, Inc. – Cronin and Second Chance Hayward offer an intensive outpatient schedule.

Licensed programs

  • Haart-Hayward

    Haart-Hayward offers outpatient and medication for opioid or alcohol use in Hayward, California, under a state license. It holds a narcotic treatment program license from the California Department of Health Care Services, number 01-94, which we last checked on October 9, 2026.

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  • Horizon Services, Inc. – Cronin

    Horizon Services, Inc. – Cronin offers residential treatment, intensive outpatient and outpatient in Hayward, California, under a state license.

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  • Magnolia Women’s Recovery Program

    Magnolia Women's Recovery Program offers residential treatment in Hayward, California, under a state license. It holds a licensed and certified record from the California Department of Health Care Services, number 010081AN, which we last checked on October 9, 2026.

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  • MedMark Treatment Centers Hayward

    MedMark Treatment Centers Hayward holds California state licensing in Hayward for outpatient and medication for opioid or alcohol use. It holds a narcotic treatment program license from the California Department of Health Care Services, number 01-98, which we last checked on October 9, 2026.

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  • Second Chance Hayward

    Second Chance Hayward offers intensive outpatient and outpatient in Hayward, California, under a state certification. It holds a certified record from the California Department of Health Care Services, number 010061HN, which we last checked on October 9, 2026.

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  • Terra Firma Diversion

    In Hayward, California, Terra Firma Diversion is certified by the state to provide outpatient. It holds a certified record from the California Department of Health Care Services, number 010079AP, which we last checked on October 9, 2026.

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  • Women and Men On The Way

    Women and Men On The Way is a state-licensed addiction treatment program in Hayward, California, offering residential treatment. It holds a licensed record from the California Department of Health Care Services, number 010072AN, which we last checked on October 9, 2026.

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Choosing a program in Hayward

Ask which state record the program holds before you compare anything else. California licenses residential and detox programs and certifies outpatient programs through the Department of Health Care Services; the license line on each listing links to the state’s own record. A program whose website promises a level of care its license does not cover is listed here with what the license shows, not what the website says.

If nothing in Hayward has an opening, the nearest cities with their own pages are San Ramon (3), Oakland (20), East Palo Alto (4), Redwood City (4) and San Mateo (3).

Medi-Cal treatment in Alameda County is arranged through the county behavioral health access line, which can screen you by phone and refer you to a contracted program. More about treatment in Alameda County.

Common questions about treatment in Hayward

Does Medi-Cal cover rehab in Hayward?

Yes. 4 of the 7 licensed programs in Hayward report accepting Medi-Cal, including Haart-Hayward, MedMark Treatment Centers Hayward and Horizon Services, Inc. – Cronin. Medi-Cal treatment is arranged through the county access line, and many programs can check your eligibility on the first call.

How do I know a program is licensed?

Every program on this page is matched to the California Department of Health Care Services license roll, and each listing shows the record it holds and the date we last checked it, with a link to the state’s own list.

Is there intensive outpatient or day treatment in Hayward?

Yes. Intensive outpatient: Horizon Services, Inc. – Cronin and Second Chance Hayward.

What if nothing in Hayward has an opening?

The nearest cities with their own pages are San Ramon (3 programs), Oakland (20 programs), East Palo Alto (4 programs). Programs there are listed the same way.

Which Hayward programs serve adolescents or women only?

Programs that treat adolescents: Horizon Services, Inc. – Cronin. Women-only programs: Magnolia Women's Recovery Program.

Nearby cities

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