Andy is a frequent guest and correspondent for The Late Show with David Letterman. Just as the comedy boom of the nineties was imploding, Andy wrote the "Hack´s Handbook" for National Lampoon. This "how to" guide satirized and exposed tired comedy formulas.
Andy was recently seen as a judge on the 7th season of NBC´s Last Comic Standing. He is the star of two half-hour Comedy Central Presents specials and currently recurs on Disney´s Wizards of Waverly Place and Fox´s new hit animation, Bob´s Burgers. He was also a regular comedy litigator on The Root of all Evil. Other noteworthy credits include the HBO Young Comedians Special, Late Night with Conan O´Brian, The Daily Show, Dr. Katz Professional Therapist, Home Movies and The Larry Sanders Show. Andy is often recognized for playing the life-affirming character "Andy" on the CBS sitcom, Everybody Loves Raymond.