My name is Anne Marie Mancuso and I have dedicated my legal career to the vital missions abundant in criminal defense work, having successfully litigated hundreds of criminal matters.  I have handled a wide spectrum of crimes, from the least severe in nature to the most violent of felonies.

I received my undergraduate degree from the University of Pittsburgh, and earned my Juris Doctorate from Ohio Northern University, Pettit College of Law where I received Certificates of Outstanding Achievement in Criminal Law and Civil Litigation.

Prior to joining Difenderfer, Rothman & Haber, P.C., I worked at the Allegheny County Office of Conflict Counsel advocating for the rights of indigent Pennsylvania residents and protecting the civil liberties of those criminally accused.  I have defended against thousands of criminal prosecutions, having tried countless non-jury and jury trials to verdict.