Medication-Assisted Treatment (MAT)

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Medication Assisted Treatment (MAT) Addiction Treatment Los Angeles, CA

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Medication-assisted treatment (MAT) at Simonds Recovery Centers combines FDA-approved medications with counseling to treat opioid and alcohol addiction. Our MAT program uses medications like Suboxone, methadone, and naltrexone to reduce cravings and ease withdrawal, all under medical supervision, so you can focus on recovery while your body stabilizes.

What medication-assisted treatment is

Medication-assisted treatment is the use of FDA-approved medications, alongside counseling and behavioral therapy, to treat opioid and alcohol use disorders. The medications reduce cravings and withdrawal symptoms, which removes much of the physical struggle that derails early recovery and lets a person engage fully in therapy. It is an evidence-based approach recognized by SAMHSA as a standard of care for opioid and alcohol addiction.

MAT is not replacing one drug with another. The medications are prescribed and monitored by medical professionals at doses that stabilize brain chemistry without producing a high, which is what makes therapy and lasting change possible.

How MAT works

MAT works by pairing medication with therapy so both the physical and psychological sides of addiction are treated together. The medication stabilizes the body and quiets cravings; the counseling addresses the thoughts, behaviors, and circumstances behind the addiction. Neither half works as well alone.

At Simonds, MAT is delivered under medical supervision and integrated with our other care. Medication is matched to the substance and the person, then adjusted over time based on progress, always with the goal of long-term recovery rather than indefinite dependence on any single medication.

MAT medications we use

MAT uses different FDA-approved medications depending on whether the addiction involves opioids or alcohol. Each works differently, and the right choice depends on the substance, history, and medical needs of the person. The table below summarizes the main medications used in MAT.

MAT medications at a glance

MedicationUsed forHow it works
Suboxone (buprenorphine/naloxone)Opioid use disorderPartial opioid agonist; reduces cravings and withdrawal without producing a full high
MethadoneOpioid use disorderLong-acting opioid agonist; reduces cravings and withdrawal under close supervision
Naltrexone (oral or Vivitrol injection)Opioid and alcohol use disorderOpioid antagonist; blocks opioid effects and reduces alcohol cravings, non-addictive
AcamprosateAlcohol use disorderHelps stabilize brain chemistry to support abstinence from alcohol

Which medication fits depends on the individual. Suboxone and methadone are used for opioid dependence, naltrexone works for both opioids and alcohol, and acamprosate supports alcohol recovery. The choice is made by the medical team with the person, as part of a full treatment plan.

MAT for opioid addiction

MAT for opioid addiction uses Suboxone, methadone, or naltrexone to manage the intense cravings and withdrawal that make opioid recovery so difficult. Suboxone and methadone ease withdrawal and cravings by acting on the same receptors opioids target, while naltrexone blocks opioid effects entirely for people who have already detoxed.

For opioids like fentanyl and heroin, this medical support can be the difference between staying in treatment and relapsing during the hardest early weeks. MAT is paired with counseling so the underlying drivers of opioid use are addressed alongside the physical dependence.

MAT for alcohol addiction

MAT for alcohol addiction uses naltrexone or acamprosate to reduce cravings and support abstinence. Naltrexone lowers the urge to drink by blunting alcohol’s rewarding effects, while acamprosate helps stabilize brain chemistry disrupted by long-term drinking.

As with opioid treatment, alcohol MAT works best combined with therapy. The medication makes cravings manageable; the counseling builds the skills and changes that keep recovery going.

How MAT fits into treatment at Simonds

MAT is one part of the full continuum of care at Simonds, not a standalone fix. Many people begin with medical detox, then continue MAT through partial hospitalization (PHP), or intensive outpatient (IOP) care as they stabilize.

Pairing MAT with behavioral therapies like CBT and DBT treats the addiction from both directions at once. Our medical team oversees the medication while the clinical team works on the behavioral side, all within one coordinated plan.

Insurance and getting started

MAT is part of the treatment we provide, and most major insurance plans cover medication-assisted treatment for addiction. We work with carriers including Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, Optum, and Humana, among others, and our admissions team confirms your specific benefits before you start.

Verifying benefits takes a few minutes and carries no obligation. Submit the insurance verification form or call +1 (833) 781-8338.

Medically reviewed by

Chris Small, M.D. Addiction Psychiatrist. Dr. Small is board certified in Psychiatry, Addiction Medicine, and Family Medicine. He earned his medical degree at the University of Hawaii and completed his residency in Psychiatry and Family Medicine at UCSD.

Start treatment that supports a safer recovery

Talk to our admissions team about whether MAT is right for you. Call +1 (833) 781-8338 or verify your insurance now.

Frequently Asked Questions

What is Medication Assisted Treatment (MAT)?
MAT combines FDA-approved medications with counseling and behavioral therapy to treat opioid and alcohol use disorders. The medications reduce withdrawal symptoms and cravings, making recovery more manageable. At Simonds, MAT is delivered under medical supervision as part of a full treatment plan.
For opioid addiction, medications like Suboxone, methadone, or naltrexone reduce cravings and withdrawal, which helps people stabilize and stay in treatment. Suboxone and methadone act on opioid receptors to ease symptoms, while naltrexone blocks opioid effects. All are used under medical supervision and paired with therapy.
Yes. MAT for alcohol use disorder typically uses naltrexone or acamprosate to reduce cravings and support abstinence. These medications are combined with counseling as part of a complete treatment plan. The medical team determines which is the right fit.
No. MAT medications are prescribed at doses that stabilize the body and reduce cravings without producing a high. Used under medical supervision, they make therapy and recovery possible rather than maintaining addiction. The goal is long-term recovery, not indefinite reliance on any single medication.
Suboxone contains buprenorphine, which can cause physical dependence, but under medical supervision it is used safely to treat opioid addiction without producing a high. Stopping MAT is done gradually and with medical guidance when the time is right. For most people with opioid use disorder, the benefit of stabilizing recovery outweighs the manageable risk of dependence.
The length of MAT varies by person. Some people use medication for several months, others longer, based on their progress and needs. The medical team reviews treatment over time and adjusts the plan, always prioritizing safety and long-term recovery.
Medication-assisted treatment is available at Simonds Recovery Centers in Granada Hills, in the San Fernando Valley area of Los Angeles, at 17810 Simonds St. Our MAT program serves the greater Los Angeles area and is delivered under medical supervision as part of our addiction treatment.

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Ensure your treatment is covered by verifying your insurance benefits today. Our team will quickly confirm your coverage, so you can focus on starting your recovery without financial concerns.

Programs we offer

Wide range of addiction treatment programs to get you back to your life.