Dialectical Behavioral Therapyis at least worth looking into.

DBT combines standard cognitive behavioral techniques for emotion regulation and reality-testing with concepts of distress tolerance, acceptance, and mindful awareness largely derived from Buddhist meditative practice. DBT is the first therapy that has been experimentally demonstrated to be generally effective in treating BPD.[8][9] The first randomized clinical trial of DBT showed reduced rates of suicidal gestures, psychiatric hospitalizations, and treatment drop-outs when compared to treatment as usual.[4] A meta-analysis found that DBT reached moderate effects in individuals with borderline personality disorder.[10]