Doug Davis is a former Major League Baseball pitcher who played for several teams during his career. He was born on September 21, 1975, in Sacramento, California, and attended the University of California, Riverside, where he played college baseball.

Davis was drafted by the Texas Rangers in the 10th round of the 1996 MLB draft and made his major league debut with the team in 1999. He played for the Rangers until 2001, when he was traded to the Toronto Blue Jays. He spent one season with the Blue Jays before being traded to the Milwaukee Brewers in 2003.

Davis had his best years with the Brewers, where he played from 2003 to 2006 and again from 2007 to 2010. He was a reliable starter for the team, pitching over 200 innings in three seasons and earning a career-high 12 wins in 2005. He was also known for his durability, making at least 30 starts in six seasons.

In 2008, Davis was diagnosed with thyroid cancer and underwent surgery to remove his thyroid gland. He returned to the Brewers later that season and continued to pitch for several more years. He played for the Arizona Diamondbacks in 2011 before being released in August of that year.

Overall, Davis had a solid career as a major league pitcher, finishing with a record of 92-108 and an ERA of 4.38. He was known for his control on the mound, walking just 3.3 batters per nine innings over his career. He also had a reputation as a hard worker and a good teammate.

After retiring from baseball, Davis became a coach and instructor, working with young players to help them develop their skills. He also started a foundation to raise awareness and funds for thyroid cancer research.

In conclusion, Doug Davis was a reliable and durable pitcher who had his best years with the Milwaukee Brewers. He overcame a serious health issue to continue playing and was known for his control and work ethic. After retiring, he continued to give back to the game by coaching and working with young players.