Comparisons

Sinclair Method vs. AA: What's the Difference?

A respectful, honest comparison of two very different approaches to alcohol recovery.

Last updated: April 2025Editorial Policy

Educational Information Only

This site is for education only and is not a substitute for medical advice, diagnosis, or treatment. Always speak with a qualified, licensed clinician before making any decisions about medication or treatment. Naltrexone is a prescription medication and is not appropriate for everyone.

Quick Summary

AA and the Sinclair Method are fundamentally different approaches to alcohol recovery. AA is a peer support program based on abstinence and a 12-step spiritual framework. The Sinclair Method is a medication-assisted approach that uses naltrexone to gradually reduce alcohol reward through pharmacological extinction. Both have helped people; neither works for everyone.

FactorAASinclair Method
ApproachPeer support, 12-step programMedication-assisted (naltrexone)
GoalAbstinenceReduced drinking or abstinence
Requires abstinence?YesNo — drinking is part of the process
Spiritual component?Yes (12-step framework)No
CostFreeCost of prescription + clinician visits
Evidence baseMixed; strong community support evidenceSubstantial clinical trial evidence
Medical supervision?Not requiredRequired (prescription medication)
Can be combined?Yes, with some caveatsYes, with some caveats

What AA Is

Alcoholics Anonymous is a peer support program founded in 1935. It is based on a 12-step framework that includes acknowledging powerlessness over alcohol, making amends, and developing a spiritual practice. AA is free, widely available, and has helped many people achieve and maintain sobriety. It is community-based and provides social support that many people find valuable.

What the Sinclair Method Is

The Sinclair Method is a medication-assisted approach that uses naltrexone, taken before drinking, to gradually reduce the brain's reward response to alcohol through pharmacological extinction. It does not require abstinence. It does not have a spiritual component. It requires a prescription from a licensed clinician and consistent use of the medication.

Who May Prefer AA

  • People who value community and peer support
  • People who are committed to abstinence
  • People who connect with the spiritual framework
  • People who want a free, widely available resource

Who May Prefer the Sinclair Method

  • People who do not connect with the 12-step framework
  • People who want to reduce drinking rather than immediately commit to abstinence
  • People who prefer a science-based, medication-assisted approach
  • People who have tried AA and did not find it effective
  • People who want privacy — TSM can be managed with a single clinician

Can They Be Combined?

Yes, in principle. Some people use naltrexone while also attending AA or other peer support programs. However, there can be tension: some AA members and groups are skeptical of medication-assisted approaches, and the TSM protocol (which involves drinking while on naltrexone) is incompatible with AA's abstinence requirement. Speak with your clinician about how to navigate this if you are considering both approaches.

Talk to a Licensed Clinician

The information on this site is educational. Before starting naltrexone or any medication, speak with a licensed clinician who can evaluate your full medical history and individual circumstances.

Sources & References

  1. [1]Kelly JF, et al. Alcoholics Anonymous and 12-step facilitation treatments for alcohol use disorder. Cochrane Database of Systematic Reviews. (2020)
  2. [2]Anton RF, et al. Combined Pharmacotherapies and Behavioral Interventions for Alcohol Dependence. JAMA. (2006)
  3. [3]Sinclair JD. Evidence about the use of naltrexone. Alcohol and Alcoholism. (2001)