All programs in Fairfield, CA

MedMark Treatment Centers - Fairfield

Also listed as MedMark Treatment Centers

1143 Missouri Street, Fairfield, CA 94533

Clinical specializations

  • Telehealth
  • Medication Management
  • Addiction Treatment
  • Teen Program
  • Pregnancy & Postpartum Support
  • Spanish Speaking

Financial accessibility

  • Insurance Accepted
  • Self-Pay Options

Programs offered

  • telehealth
  • outpatient
  • opioid treatment program (OTP)
  • buprenorphine maintenance
  • methadone maintenance

Accreditation & licensing

Accreditations & designations

  • CARF

Licensed as

  • State department of health

Certified for

  • SAMHSA-certified Opioid Treatment Program
  • DEA registered

As reported to SAMHSA by the facility. Confirm current standing with the accrediting body before making a decision.

Languages

  • Spanish
  • American Sign Language

Frequently asked questions about MedMark Treatment Centers - Fairfield

Does MedMark Treatment Centers - Fairfield accept insurance?+

MedMark Treatment Centers - Fairfield reports accepting Medicare, Medicaid, Private insurance, TRICARE, State-financed insurance, and Self-pay, though this has not been independently verified — contact the facility directly to confirm your specific plan is covered.

What levels of care does MedMark Treatment Centers - Fairfield offer?+

MedMark Treatment Centers - Fairfield offers Outpatient, Outpatient MAT, telehealth, outpatient, opioid treatment program (OTP), buprenorphine maintenance, and methadone maintenance.

Does MedMark Treatment Centers - Fairfield offer telehealth or virtual appointments?+

Yes, MedMark Treatment Centers - Fairfield offers telehealth appointments in addition to any in-person services listed on this page.

What age groups does MedMark Treatment Centers - Fairfield serve?+

MedMark Treatment Centers - Fairfield serves children and teens.

What conditions or specialties does MedMark Treatment Centers - Fairfield treat?+

MedMark Treatment Centers - Fairfield lists the following areas of focus: domestic violence and pregnant/postpartum.

Is MedMark Treatment Centers - Fairfield accredited or licensed?+

MedMark Treatment Centers - Fairfield holds CARF, is licensed as State department of health, and is certified for SAMHSA-certified Opioid Treatment Program and DEA registered, as reported to SAMHSA. Confirm current standing with the accrediting body before making a decision.

What languages does MedMark Treatment Centers - Fairfield support?+

MedMark Treatment Centers - Fairfield reports support for Spanish and American Sign Language.

Is MedMark Treatment Centers - Fairfield currently accepting new patients?+

MedMark Treatment Centers - Fairfield is currently accepting new patient inquiries.

Listing data sourced from the SAMHSA 2025 National Directory and reviewed before publication. Listing last updated August 2026. How our data works · Report an error