Background
McMahon, David Aloysius was born on December 14, 1929 in St. Louis. Son of Joseph Francis McMahon and Ruth Scott Clarkson.
McMahon, David Aloysius was born on December 14, 1929 in St. Louis. Son of Joseph Francis McMahon and Ruth Scott Clarkson.
Student, Regis College, 1950. Student, St. Louis University, 1952. Bachelor of Laws, St. Louis University, 1955.
Postgraduate, United States School Naval Justice, Newport, Rhode Island, 1956.
Associate lawyer Boedeker & Weil, Clayton, Missouri, 1957-1966. Partner McMahon, Kieffer & Schmidt, 1966-1972. Sole practice St. John's, Missouri, 1972-1978.
Partner Love, Lacks, McMahon & Paule, Clayton, 1978-1986. Private practice McMahon Legal Services, Woodson Terrace, Missouri, since 1986. City attorney City of Woodson Terrace, since 1986.
Municipal judge City of Creve Coeur, Missouri, since 1987. District attorney Community Fire Protection District, Overland, Missouri, since 1987.
Board directors Literature Foundation of Missouri, St. Louis, 1988, governors council on Literature, 1988. 1st lieutenant United States Marine Corps, 1951-1957. Member American Bar Association, Commission on Imparred Lawyers, Missouri Bar Association (vice president 1986, president-elect 1987, president 1988), St. Louis County Bar Association (president 1965).
Married Mary Ann Sheehan, September 7, 1955. Children: David Junior, Michael, Theresa, Mary Ann, John F., Paul J.