Dbt Skills Training Handouts And Worksheets By Dr Marsha Linehan – Dialectical behavior therapy (DBT) is a sort of cognitive-behavioral therapy that was created by Marsha M. Linehan to aid individuals who have difficulty managing their habits and feelings. DBT helps people determine and transform adverse idea patterns and behaviors that might be adding to their problems. One manner in which DBT practitioners support their clients in this procedure is through making use of worksheets.