Marc Schorr is the former chief operating officer (COO) of Wynn Resorts, Ltd. in Las Vegas, Nevada. He served as COO of Wynn for thirteen years, until his retirement in 2013. Schorr worked in the casino gaming industry for more than thirty years, and held many senior executive positions at Steve Wynn's former company, Mirage Resorts; Schorr was president and COO of both The Mirage and Treasure Island casinos.