The goal of this guide is to review the literature on prevention of marijuana use among youth, distill the research into recommendations for practice, and provide examples of the ways these recommendations can be implemented.

This guide presents three evidence-based practices that engage and improve outcomes for individuals with concurrent substance use and concurrent substance use disorders.

This guide reviews interventions for people living with substance use and mental disorders who are at risk for or living with HIV. Selected interventions are in alignment with goals of the federal “Ending the HIV Epidemic: A Plan for America” (EHE) initiative.

Systematic evidence review examining comparative effectiveness and harms of psychotherapy and medications for childhood anxiety disorders panic disorder, social anxiety disorder, specific phobias, generalized anxiety disorder, and separation anxiety.

This TIP is intended to help a wide range of providers become familiar with the various issues surrounding clients with both substance use and human immunodeficiency virus (HIV) and to foster a better understanding of the roles of other providers.