Bill grew up in Homer Glen and attended Providence Catholic High School. Before graduating in 2003, he achieved All-Conference, All-Area, Illinois All-Star, and All-State honors. He accepted a scholarship to Saint Louis University where he started for four years. While there, he earned best defensive catcher (Conference USA) as a sophomore, and All-Conference and All-Tournament teams his final two seasons (Atlantic 10 Conference.) In 2007, he was drafted by the Arizona Diamondbacks.