Doug Schreiber (born August 25, 1963) is an American baseball coach and former second baseman. He is the current head baseball coach of the Purdue Fort Wayne Mastodons. Schreiber played college baseball at Purdue University. He was the head baseball coach at Purdue University from 1999 to 2016, where he posted a 485–489 record. From 2004 to 2006, Purdue qualified for three consecutive Big Ten Baseball Tournaments. His 2006 team went 31–27, and defeated #2 North Carolina. In 2001, Purdue finished second in the Big Ten Conference, for its best finish in over 30 years. The 2001 team upset #1 ranked Rice to start the season.