Ray was admitted to the Ontario Bar in 1976. He received his education at the University of Waterloo (B.A. 1971) and the University of Western Ontario (LL.B. 1974). Ray is a partner with Siskinds and has been certified as a specialist in Civil Litigation by the Law Society of Upper Canada since 1990.
Ray has appeared as an advocate at all trial and appellate courts including the Supreme Court of Canada and has extensive experience as a teacher (see below).