Background
Kostrzewski, David Andrew was born on November 16, 1951 in Buffalo. Son of Alphons Francis and Hattie (Wasilewski) Kostrzewski.
Kostrzewski, David Andrew was born on November 16, 1951 in Buffalo. Son of Alphons Francis and Hattie (Wasilewski) Kostrzewski.
Bachelor, State University of New York, Buffalo, 1973.
Director public relations Kansas City Scouts Hockey Club, 1974-1976. Account executive Russell Baker Advertising, Buffalo, 1976-1977, Elkman Advertising, Philadelphia, 1977-1980. Senior account executive Silverman & Mower, Syracuse, New York, 1980-1984, Levy, King & White, Buffalo, 1984-1986.
Agency president Marketing Services Group, since 1986.
Member Eagle Ridge Association, University Buffalo Alumni Association.
Married Donna Lee Krentz. Children: Keith David, Brett Andrew, Devin Martin.