Pilot Testing the Check Up

Teen Marijuana Checkup will be adapted for youth and young adults with first episode psychosis. The Teen Marijuana Checkup includes two intervention sessions. In Session 1, the interventionist uses motivational interviewing skills to hear the adolescent's history and current concerns with marijuana. The personalized feedback report generated from the baseline assessment is reviewed. In Session 2, the interventionist elicits change talk and guides discussion on making changes to reduce or stop marijuana use.