My career on stage began in the theatre, studying in New York, which led down an unusual path of starvation and opportunity to the stages of comedy clubs, where I performed for many years, headlining across the country. After moving to Los Angeles, I was accepted as a regular at the world famous Comedy Store, performing with the Comedy Store Players, improvising onstage with Richard Pryor, Robin Williams, and Jim Carrey when I was 21 years old. I was soon cast in episodic television shows, commercials, and eventually was cast as Biff, Michael J. Fox's beefy nemesis, in the classic Back to the Future trilogy of films. A long string of movie roles followed, with the opportunity to work with legendary directors such as John Frankenheimer, Stuart Rosenberg, Taylor Hackford, Robert Zemeckis, Steven Spielberg, and Steve Oedekerk. I have appeared as a recurring guest star on the television series Ed, Do Over, Freaks and Geeks, Titus, Fired Up, and Maggie, as well as Boston Public, Two and a Half Men, and many, many others. Check me out at a comedy club near you!