Dbt Skills Training Handouts And Worksheets Apa Citation – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral treatment that was developed by Marsha M. Linehan to help people that have problem controling their feelings and behaviors. DBT aids people determine and transform unfavorable thought patterns and also behaviors that may be adding to their difficulties. One way that DBT specialists sustain their clients in this process is through the use of worksheets.