Marsha Linehan A B C Please Dbt Worksheets – Dialectical behavior therapy (DBT) is a kind of cognitive-behavioral therapy that was established by Marsha M. Linehan to help individuals that have difficulty regulating their habits and feelings. DBT assists people recognize as well as change negative thought patterns and also habits that might be adding to their problems. One manner in which DBT practitioners support their clients in this procedure is with making use of worksheets.