Best known for having produced the entertainment journalism TV series Access Hollywood on the E! Network. He first began his time on the show in 2009 as an on-air film critic before becoming a segment producer in 2015.
In 1991, he began his tenure as the C.F.O. of the entertainment marketing company Creation Entertainment. While there, in 1999, he began his online Movie Mantz film reviewing blog.
He has also served as a contributor for the Entertainment Insiders website, EInsiders.com. In 1998, he contributed to the Sci-Fi channel's Sci-Fi Entertainment program as its on-air host.
He was born and raised in Philadelphia, Pennsylvania, and later moved to Los Angeles, California. In 2009, he married Andrea Sabesin.