Chizmar's fiction has appeared in dozens of publications, including Ellery Queen's Mystery Magazine and The Year's 25 Finest Crime and Mystery Stories. He has won two World Fantasy Awards, four International Horror Guild Awards, and the HWA's Board of Trustees Award.
One of the longest running magazines in the genre, Cemetery Dance has published dozens of the bestselling authors in the horror business over the last twenty years. The company has been featured in The New York Times, USA Today, Entertainment Weekly, Variety, Publishers Weekly, Library Journal, Locus, and many other publications.
Together Chizmar and Johnathon Schaech founded production company Chesapeake Films, and they've written screenplays and teleplays for United Artists, Showtime, Sony Screen Gems, Lions Gate, NBC, and many other companies. Their first projects include adaptations of Stephen King's From A Buick 8, Douglas Clegg's The Hour Before Dark, Stephen King's and Peter Straub's Black House, Ed Gorman's The Poker Club, as well as episodes of Showtime's Masters of Horror and NBC's Fear Itself.
Chizmar has appeared at numerous conferences as a writing instructor, guest speaker, panelist, and guest of honor.