CUMBERLAND, Md. — Western Maryland Health System (WMHS) is pleased to welcome vascular surgeons from the UPMC Heart and Vascular Institute Division of Vascular Surgery to The Heart Institute at WMHS. Rabih Chaer, MD, Eric Hager, MD, and Richard Redlinger, MD are three distinguished surgeons scheduled to practice at WMHS as a part of the clinical affiliation agreement between WMHS and UPMC ....