COLUMBUS REGIONAL SENIOR LIVING, INC. EMPLOYS THE PROFESSIONAL STAFF AND PERSONNEL NECESSARY TO OPERATE SPRING HARBOR AT GREEN ISLAND, A CONTINUING CARE RETIREMENT COMMUNITY OWNED BY THE MEDICAL CENTER HOSPITAL AUTHORITY. SPRING HARBOR PROVIDES INDEPENDENT LIVING FOR OLDER ADULTS AND COMPREHENSIVE AND MEDICAL SERVICES THEY NEED. THESE SERVICES INCLUDE ASSISTED LIVING, ALZHEIMER'S DISEASE CARE, AND LONG-TERM NURSING CARE.