Therapist Aid Worksheets Substance Abuseremove – Dialectical behavior therapy (DBT) is a kind of cognitive-behavioral therapy that was created by Marsha M. Linehan to assist people that have problem regulating their feelings and actions. DBT aids individuals recognize as well as transform adverse thought patterns as well as behaviors that may be contributing to their problems. One manner in which DBT specialists sustain their clients in this procedure is with using worksheets.