Robert (Bob) W. Wallace was born in White River, SD to Maurice J. and Mary Wallace on February 26, 1928. Bob was preceded in death by his parents and wife, Jeri. Survived by his brother Dr. Steve Wallace of Omaha, NE. Bob attended a one-room school in Wanamaker, SD, moved to O’Neill, NE and graduated from St. Mary’s Academy. He attended Creighton University and Creighton University Medical School graduating in 1954. Bob married Geraldine (Jeri) S. Sullivan in Wichita, KS in January of 1961. There were no children born to this union. Bob loved traveling, playing bridge, the Arizona Diamondbacks, Nebraska football and Creighton University basketball. Bob was a loving and wonderful husband, brother, uncle and friend to so many. A Funeral Mass will be held at 10:30 A.M., Friday, March 16, 2018 at St. Thomas the Apostle Catholic Church, 2312 E. Campbell Avenue, Phoenix, AZ. Interment will follow at Sunland Memorial Park, 15862 Del Webb Blvd., Sun City, AZ. In lieu of flowers, please honor Bob with a gift to St. Thomas the Apostle Catholic Church.