The document discusses integrating psychotherapy with the 12 steps program for substance use disorder (SUD) treatment. It identifies DBT and ACT as the psychotherapy modalities that are most compatible with the 12 steps approach due to their adoption of spirituality concepts, acknowledgement of real-life experiences, simplified concepts/terminology, and use of role models. The document concludes that combining psychotherapy with the 12 steps program may provide better outcomes for SUD treatment compared to single modality interventions due to SUD's complexity and high relapse rates.