Allegheny General Hospital Pittsburgh, PA Butler Health System Butler, PA Chan Soon-Shiong Medical Center Windber, PA Forbes Hospital Monroeville, PA Heritage Valley Health System-Beaver Beaver, PA Jefferson Hospital Jefferson Hills, PA UPMC East Monroeville, PA UPMC Horizon Greenville, PA UPMC Magee-Womens Hospital Pittsburgh, PA UPMC Passavant Pittsburgh, PA Washington Hospital Washington, PA