Amherst Health Center 4949 Harlem Road Amherst, NY 14226. UB South Campus 3435 Main Street 160 Farber Hall Buffalo, NY 14214. BrookBridge 5959 Big Tree Road Suite 108 Orchard Park, NY 14127. Summit Healthplex 6934 Williams Road, Suite 600 Niagara Falls, NY 14304. Orchard Park 4180 Abbott Road Orchard Park, NY 14127. Orchard Park 3673 Southwestern Boulevard Orchard Park, NY 14127.