HAART – Hayward – Hayward, California
20094 Mission Boulevard, Hayward, California, 94541
Last Updated: June 26, 2026

Insurance
Payment Options
- Medicaid
- Private health insurance
- Cash or self-payment
- Self-pay options
Addiction Resource Score
Scoring is assigned by a proprietary system which helps surface key metrics that determine quality. The 10-point scale factors in categories such as operations, customer satisfaction, and trust metrics.
We understand that choosing an addiction treatment center can be overwhelming, especially with so many options, promises, and marketing messages. That's why we've developed a clear, standardized rating system designed to cut through the noise and highlight what truly matters: safety, quality of care, and transparency. Our goal is to give individuals and families the information they need to make confident, informed decisions during a critical time.
In this guide, we explain exactly how we rate treatment centers—from accreditation and staff credentials to therapy options, facility environment, and family involvement. You'll see how we assign scores, award badges, and update listings to ensure accuracy and fairness. Most importantly, our system focuses on elevating centers that prioritize ethical, evidence-based care, not just those with the best marketing. This way, you can trust that the ratings you see reflect meaningful standards that help you find the right fit for lasting recovery.
8.0
Out of 10
The Hayward, California-based H.A.A.R.T. focuses in medication-assisted treatment (MAT) for people who are having problems with opioid use disorders. People who are addicted to drugs like heroin, fentanyl, and prescription opioids like oxycodone and morphine can get help at this center. H.A.A.R.T. Hayward is dedicated to giving clients a secure and organized space where they can get personalized care that fits their specific needs during healing.
The facility has both short-term and long-term outpatient detox programs that use MAT. It also has tools for preventing overdoses. H.A.A.R.T emphasizes evidence-informed practices and professional counseling to promote recovery and empower clients. Famed for its neighborhood-centered strategy, the organization aggressively promotes compassionate drug laws and works with regional and state authorities to oppose harsh laws. H.A.A.R.T. Hayward is fully licensed and accredited by the county, the state, the federal government, and the Joint Commission. This makes sure that it meets high standards of care.
Treatment Options
The facility offers multiple levels of care, such as:
- Individualized Treatment
The center treats the following addictions and co-occurring disorders:
- Alcohol Detoxification
- Opioids detoxification
- Methadone detoxification
- Benzodiazepines Detoxification
- Clients with HIV or AIDS
- Pregnant/postpartum women
- Active duty military
- Clients who have experienced trauma
- Comprehensive mental health assessment
- Comprehensive substance use assessment
Treatment Modalities
- Family counseling
- Group counseling
- Trauma-related counseling
- Individual psychotherapy
Conditions Treated
- Mental health treatment
- Alcoholism
- Opioid Addiction
- Substance use treatment
- Co-occurring Disorders
Levels Of Care
- Detoxification
- Outpatient
License and Accreditation
- The Joint Commission
Ancillary Services
- Case management service
Hope Without Commitment
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Most private insurances accepted