Dbt Skills Training Handouts And Worksheets Second Edition Ebook – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral treatment that was established by Marsha M. Linehan to help people that have trouble managing their habits as well as emotions. DBT assists people identify and also transform unfavorable idea patterns and also habits that may be contributing to their troubles. One way that DBT specialists support their clients in this procedure is through the use of worksheets.