Background
Sinak, David Louis was born on October 3, 1953 in Detroit, Michigan, United States. Son of Joseph and Edwina Mae (Collarini) Sinak.
Sinak, David Louis was born on October 3, 1953 in Detroit, Michigan, United States. Son of Joseph and Edwina Mae (Collarini) Sinak.
University of Notre Dame (Bachelor of Arts, cum laude, 1975). Boston College (Juris Doctor, cum laude, 1979). Articles Editor, Boston College Law Review, 1978-1979.
Associate Hughes and Luce, Dallas, 1979-1984, partner, 1984—2002, Gibson, Dunn & Crutcher LLP, Dallas, since 2002. Speaker on taxes to tax institutes, law institutes and associations and legal foundations, since 1981.
Member American Bar Association, Texas Bar Association, Dallas Bar Association.
Married Elisabeth Crook. Children: Jeffrey David, Margaret Louise, Slade Henry, Calder Crook.