Born: 1923 month? day? in United States
Died: 1952 December 30 in Seaford, New York, United States
Notes: Bails' Who's Who states that Steinberg partnered with Syd Shores and Mort Lawrence to form a studio, from circa 1953 to 1955, but it is confirmed Steinberg died in 1952, so the partnership had to have happened no later than 1952.