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 treatment 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.
Map of 7 licensed programs in Hayward. Loads when scrolled into view.
Licensed programs
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Haart-Hayward
Haart-Hayward offers outpatient treatment 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 treatment 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 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 treatment 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 treatment in Hayward, California, under a state license. It holds a state 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 licensed by the state to provide outpatient treatment. It holds a state 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.
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; both appear on the state roll and both are shown here. Where a website claims a level the record does not show, the listing says so.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 Fremont (3), San Ramon (3), Oakland (19), East Palo Alto (4) and Redwood City (4).
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 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.
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 Fremont (3 programs), San Ramon (3 programs), Oakland (19 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
- Fremont, 3 programs
- San Ramon, 3 programs
- Oakland, 19 programs
- East Palo Alto, 4 programs
- Redwood City, 4 programs
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