Borderline personality disorder (BPD) is estimated to have a lifetime prevalence in the United States of approximately 1.4%¿2.7%. It is characterized by a long-term pattern of instability in interpersonal relationships, unstable self-image, marked impulsivity, and/or affective instability. In addition, features can be evidenced by efforts to avoid real or feared abandonment, chronic feelings of emptiness, mood reactivity, recurrent self-injurious or suicidal behavior, other impulsive behaviors with potential for self-damaging effects, intense anger or difficulty with anger control, and transient paranoid ideation or stress-related dissociative symptoms. Although these manifestations can be quite heterogeneous, the lived experience of BPD can be associated with significant emotional pain and a diminished quality of life. Many individuals with BPD have co-occurring psychiatric or somatic conditions, and all-cause mortality is increased among those with BPD. Furthermore, the lifetime burd