Dr. Béliveau is a leading authority in the field of cancer and nutriceutical research. He holds the Chair in the Prevention and Treatment of Cancer at the University of Quebec at Montreal, where he is a professor of biochemistry. He is also the director of the Molecular Medicine Laboratory of UQAM and a professor of surgery at the University of Montreal. He writes a regular column for the Sun Media chain and is the author of two bestselling titles also published by M&S.
Denis Gingras is a researcher in the Molecular Medicine Lab of UQAM and co-writer, with Dr. Béliveau, on the two earlier titles.