Admissions specialists available 24/7
  • Free
  • Confidential
  • No obligation
Who answers? (877) 847-2855
  • CARF accredited
  • Outpatient
  • Private

MedMark Treatment Centers – Fairfield

1143 Missouri Street, Fairfield, CA 94533

(877) 847-2855 Free admissions helpline · available 24/7
Not affiliated with this facility
Levels of care3 programsOutpatient
Payment6 optionsTakes private insurance
AgesTeens & adultsAll genders
MATOfferedMethadone, Buprenorphine
Languages2 languagesIncl. Spanish
AccreditationCARFIndependent quality review

About MedMark Treatment Centers – Fairfield

Located at 1143 Missouri Street in Fairfield, California, MedMark Treatment Centers – Fairfield is a private addiction treatment provider. The Fairfield program is operated by MedMark Treatment Centers.

Its services include medication-assisted treatment (MAT), a federally certified opioid treatment program, and telehealth therapy. Clinicians use approaches such as anger management, brief intervention, cognitive behavioral therapy, contingency management/motivational incentives, and motivational interviewing. For opioid use disorder, the program uses methadone, buprenorphine, and naltrexone.

Payment options include government funding for substance use treatment, Medicare, Medicaid, military insurance (TRICARE), private health insurance, cash or self-payment, state-financed health insurance plan other than Medicaid, and SAMHSA funding/block grants. Coverage depends on your specific plan, so verify benefits before admission.

The program accepts children/adolescents, young adults, adults, and seniors. It offers specialized groups for pregnant/postpartum women and clients who have experienced intimate partner violence, domestic violence. Services are available in Spanish. Sign language services are available for deaf and hard-of-hearing clients.

MedMark Treatment Centers – Fairfield is accredited by Commission on Accreditation of Rehabilitation Facilities (CARF) and licensed or certified by the state department of health, SAMHSA certification for opioid treatment program (OTP), and Drug Enforcement Agency (DEA).

Support services include discharge planning, naloxone and overdose education, outcome follow-up after discharge, and self-help groups.

Programs & levels of care

Treatment approaches

  • Anger management
  • Brief intervention
  • Cognitive behavioral therapy
  • Contingency management/motivational incentives
  • Motivational interviewing
  • Relapse prevention
  • Substance use disorder counseling
  • Telemedicine/telehealth therapy

Medications used

  • Methadone
  • Buprenorphine with naloxone
  • Buprenorphine without naloxone
  • Naltrexone (oral)

Insurance & payment

MedicaidAccepted
MedicareAccepted
Private InsuranceAccepted
Military Insurance (TRICARE)Accepted
Cash / Self-PayAccepted
Sliding Scale FeesNot listed
State-Funded / Low-CostAccepted
Check your coverage for freeBenefits depend on your plan and network. An admissions specialist can verify yours in minutes.
Verify insurance

Who they serve & support services

Specialized groups

  • Pregnant/postpartum women
  • Clients who have experienced intimate partner violence, domestic violence

Recovery support

  • Self-help groups
  • Housing services
  • Assistance with obtaining social services
  • Recovery coach
  • Mentoring/peer support
  • Employment counseling or training
  • Discharge Planning
  • Naloxone and overdose education
  • Outcome follow-up after discharge

Counseling & education

  • HIV or AIDS education, counseling, or support
  • Hepatitis education, counseling, or support
  • Health education services other than HIV/AIDS or hepatitis
  • Substance use disorder education
  • Smoking/vaping/tobacco cessation counseling
  • Individual counseling
  • Group counseling
  • Vocational training or educational support (for example, high school coursework, GED preparation, etc.)

Ancillary services

  • Case management service
  • Domestic violence services, including family or partner
  • Social skills development
Licensing & accreditationState department of health, Commission on Accreditation of Rehabilitation Facilities (CARF), SAMHSA certification for opioid treatment program (OTP), Drug Enforcement Agency (DEA)
Ages acceptedChildren/Adolescents, Young Adults, Adults, Seniors
Language servicesSpanish, Sign language services for the deaf and hard of hearing
Operated byPrivate for-profit organization
Exclusive servicesOpioid use disorder clients only

Location

1143 Missouri Street
Fairfield, CA 94533

Facility's own contact707-435-9911 · medmark.com/locations/california/fairfield

More rehab centers in Fairfield →

Questions about MedMark Treatment Centers – Fairfield

What services does MedMark Treatment Centers – Fairfield offer?

MedMark Treatment Centers – Fairfield lists the following levels of care: medication-assisted treatment (MAT), methadone clinic (OTP), and telehealth. Services can change, so confirm current programs before admission.

Does MedMark Treatment Centers – Fairfield accept insurance?

According to SAMHSA data, MedMark Treatment Centers – Fairfield accepts government funding for substance use treatment, medicare, medicaid, military insurance (tricare), private health insurance, cash or self-payment, state-financed health insurance plan other than medicaid, and samhsa funding/block grants. Your exact coverage depends on your plan and network status. You can check your benefits with your insurer, or call (877) 847-2855 for a free benefits check.

Does MedMark Treatment Centers – Fairfield offer detox?

MedMark Treatment Centers – Fairfield does not list detox services. If you need medically supervised withdrawal first, see detox programs or call (877) 847-2855 for help finding one.

Is MedMark Treatment Centers – Fairfield accredited?

Yes. MedMark Treatment Centers – Fairfield reports accreditation from CARF. Accreditation means the facility meets independent quality and safety standards.

Who does MedMark Treatment Centers – Fairfield treat?

MedMark Treatment Centers – Fairfield accepts children/adolescents, young adults, adults, and seniors. Specialized groups include pregnant/postpartum women and clients who have experienced intimate partner violence, domestic violence.

How do I get admitted to MedMark Treatment Centers – Fairfield or a similar program?

Admission usually starts with a phone screening and insurance check, followed by an assessment. You can contact MedMark Treatment Centers – Fairfield directly at 707-435-9911. To compare MedMark Treatment Centers – Fairfield with other options and verify your insurance, call our admissions helpline at (877) 847-2855. Our helpline is not affiliated with MedMark Treatment Centers – Fairfield.

Compare options

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Archway Recovery Services Inc

Fairfield, CA 94533

CARF accredited

Setting
Inpatient
Operator
Nonprofit
MAT
Offered

Levels of care

  • Detox
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  • Medication-Assisted Treatment

Payment accepted

Medicaid · Private insurance · Self-pay +1 more

“Get help” calls our free helpline, not this facility.

Archway Recovery Services Inc

Fairfield, CA 94533

CARF accredited

Setting
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MAT
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Levels of care

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“Get help” calls our free helpline, not this facility.

Fairfield VA Clinic

Travis AFB, CA 94535

Joint Commission accredited

Setting
Outpatient
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MAT
Offered

Levels of care

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Payment accepted

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“Get help” calls our free helpline, not this facility.

Source: SAMHSA FindTreatment.gov, data updated October 2026. Facilities report this information to SAMHSA, and it can change, so confirm details before admission. A listing is not an endorsement. StartDrugRehab is not affiliated with MedMark Treatment Centers – Fairfield.