William M. Finkelstein
- Birthday: 1/1/1952
- Place of birth: New York City, New York, USA
- Fame for: Production
- Also known as: William M. Finklestein, Bill Finkelstein, William Finkelstein, William Finklestein
Biography
William M. Finkelstein is an American screenwriter, producer, actor and director for television, best known for his work on "Law & Order", "Murder One", and "NYPD Blue".