Thre is a very good orthopedist here in Santiago that I understand was the first surgeon to rebuld knees here. He works in the Clinica Corominas 809-580-1171 and his name is Andres Garcia. He does not speak any English but he may be the best there is in Santiago. He also travels all over the world attending conferences to stay on top of his profession, and a very nice guy to boot.