David William Telgheder (November 11, 1966 in Middletown, New York), is a retired Major League Baseball player who pitched from 1993-1998. He played for the New York Mets and the Oakland Athletics. In 1999 he pitched for the Buffalo Bisons in the Cleveland Indians organization. He is currently an assistant principal and pitching coach for his alma mater, Minisink Valley High School in Slate Hill, New York. He also serves as a color commentator for Time Warner Cable 6 broadcasts of Hudson Valley Renegades baseball games.