Described as edgy enough to keep comedy fans engaged, but clean enough to work in front of corporate audiences, Rattigan has performed around the Northeast United States and in Ireland. His CD, “Dave Rattigan: Thinks He’s Funny”, has received airplay on XM-Sirius Satellite Radio and on radio stations around the world. In recent years, he's added actor to his resume with spots in regional commercials -- including a popular one for Olympia Sports and another for iParty -- and in the independent film Heavy Times.

One of the busiest Boston based comics performing on shows with major national comedy and musical acts including Steven Wright, The Beach Boys, Bob Marley, Jeff Dunham, Nick DiPaolo, Adam Ferrara, Gary Gulman, Bill Burr and Jonathan Katz.