From Wikipedia, the free encyclopedia. Eric Guggenheim (born c. 1974) graduated from NYU's Tisch School of the Arts in 1995. Two years later he sold a script, Trim, to Fox 2000 at age 23. Following that, he wrote an unproduced drama for Warner Bros. and a one hour drama pilot for USA Network. In 2004, Guggenheim wrote the feature film Miracle. Guggenheim is currently a writer on the NBC series Parenthood. His brother is television scriptwriter Marc Guggenheim. Description above from the Wikipedia article Eric Guggenheim, licensed under CC-BY-SA, full list of contributors on Wikipedia​