Paul Michael Glaser and went to Tulane University, where he was roommates with film director Bruce Paltrow, and earned a Master's degree in English and theater in 1966. He was a member of the Sigma Alpha Mu fraternity. He earned a second master's degree from Boston University in acting and directing in 1967. After appearing in several Broadway productions, Glaser appeared in his first feature film in 1971, playing Perchik in the film version of "Fiddler on the Roof". After having appeared as an extra on NBC's "The Doctors", he was cast in the contract role of Dr. Peter Chernak on the daytime
Jon Glaser have legs in order to play in a wheelchair basketball league. He also provided musical accompaniment for the show's climax by drumming in a demonic pig mask, and appeared onstage throughout the show to pass judgement on audience members for laughing at jokes he considered socially irresponsible. Early in his television career, Glaser wrote and occasionally performed on the short-lived sketch comedy programs "The Jenny McCarthy Show" on MTV and "The Dana Carvey Show". He also made one appearance as a correspondent on "The Daily Show" in 2004. Glaser is also known for his comedic partnership with H. Jon Benjamin.