Douglas Michael Waechter (born January 28, 1981) is an American former professional baseball pitcher for the Tampa Bay Devil Rays, Florida Marlins and Kansas City Royals of Major League Baseball. He graduated from Northeast High School and was then drafted by the Devil Rays in the 3rd round of the 1999 Major League Baseball Draft. During his minor league career he threw a no-hitter when he was with the Single-A short season club, the Hudson Valley Renegades. Since making his major league debut in 2003, he was shuffled back and forth between Triple-A Durham and Tampa Bay, making 54 starts with the Devil Rays.