Blank General Worksheet 2A Dbt – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral treatment that was developed by Marsha M. Linehan to assist people that have problem controling their habits as well as emotions. DBT aids people recognize as well as change unfavorable idea patterns and behaviors that might be adding to their problems. One way that DBT professionals support their clients in this process is with the use of worksheets.