Beginning in 1964, Morris Greidanus served churches in Alberta, Ontario, and Michigan. He was campus pastor at the University of Toronto from 1968 to 1974. After retiring in 2002, he served on various interim tasks in churches and educational institutions until he passed away in 2017. Morris and his wife, Alice, were married 58 years and had three children, five grandchildren, and a growing number of great-grandchildren.