A community health system providing comprehensive health care in Allegheny, Beaver, Butler and Lawrence counties in PA; eastern OH; and the panhandle of WV. Heritage Valley Health System is an integrated delivery network providing comprehensive health care in western Pennsylvania and eastern Ohio. SEE SCHEDULE OHERITAGE VALLEY SEWICKLEY FOUNDATION IS A SUPPORTING ORGANIZATION AND IS RESPONSIBLE FOR CARRYING OUT THE PHILANTHROPIC ACTIVITIES FOR HERITAGE VALLEY SEWICKLEY, DIVISION OF VALLEY MEDICAL FACILITIES, BY PROVIDING STEWARDSHIP FOR MONIES RAISED WHILE WORKING TOWARD ENHANCEMENT OF PATIENT CARE AND PROGRAMS THROUGHOUT THE COMMUNITY.