Are There Three Types of Borderline Personality Disorder?

Grant H Brenner
8 min readMar 8

New preliminary research finds three clinically-relevant Borderline classes.


  • Borderline Personality Disorder (BPD) is a relatively common problem, often difficult to treat.
  • Because there are hundreds of possible symptom combinations, having a…
Grant H Brenner

Psychiatrist, Psychoanalyst, Entrepreneur, Writer, Speaker, Disaster Responder, Advocate, Photographer