re: 12 Year Old Girl with BPD

A 12 year-old shouldn’t be diagnosed with a personality disorder. Find a therapist with a lot of training and experience in trauma treatment. Medications are unlikely to help, especially alone. DBT could be helpful as someone else suggested, but I highly recommend getting her into a Linehan modeled program and not just individual therapy. EMDR and IFS could also help once she is stabilized. Please get that BPD label removed.