MedMark Treatment Centers
MedMark Treatment Centers is an addiction treatment facility at 795 Fletcher Lane in Hayward, California, offering detoxification, partial hospitalization or residential treatment, and outpatient treatment, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. The same record also lists opioid treatment medications. Payment options listed in the record include Cash or self-payment, Federal military insurance (e.g., TRICARE), Medicaid, and Medicare. The directory lists 214-379-3300 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
795 Fletcher Lane, Hayward, CA, 94544
Contact & Location
Address: 795 Fletcher Lane, Hayward, CA, 94544
Phone: 214-379-3300
Website: https://medmark.com
Services & Programs
Treatment Types
- Detoxification
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
Insurance & Payment
- Cash or self-payment
- Federal military insurance (e.g., TRICARE)
- Medicaid
- Medicare
- Private health insurance
- Sliding fee scale (fee is based on income and other factors)
Languages & Accessibility
- Spanish
Other facilities in Hayward
- Second Chance Inc
510-886-8696 - Project Eden
510-247-8200 - HAART
510-727-9755 x42
Other facilities in California
- HAART
Oakland, CA
510-875-2300 - Lifeline Treatment Services Inc
Oakland, CA
510-777-8448
Levels of care this record lists, across California: Detox · Residential · Medication-Assisted Treatment · Outpatient
Need Help Deciding?
Contact MedMark Treatment Centers directly at 214-379-3300, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP