Began career in magazine publishing in New York

Advertising executive with Seiniger and Associates

Became literary agent at the International Famous Agency (now International Creative Management)

Joined the literary agency of Adams, Ray and Rosenberg

Joined Warner Bros. As vice-president of production

Promoted to senior vice-president of production

Became president of Warner Bros. Theatrical production division

Resigned from Warner Bros.

Joined Sydney Pollack as a partner in Pollack's Mirage Enterprises

First feature produced (by Mirage), "Bright Lights, Big City"

First producer credit with Paula Weinstein, "The Fabulous Baker Boys"

Pollack and Rosenberg ended partnership at Mirage

Formed Spring Creek Productions with his wife Paula Weinstein

Helped arranged a production agreement for Spring Creek with Warner Bros. On the studio's lot in Burbank

First TV-movie producing credit (with Paula Weinstein), "Citizen Cohn", for HBO