Dan Sullivan is an American indie rock musician from Chicago, Illinois.
He started his musical career with self-titled (albeit mirrored) Folk Rock band Nad Navillus, releasing three albums from March 1999 to November 2002.
He was also a member of short lived Post Rock project A-Z Consolidated, releasing one EP.
Dan Sullivan is also known as an occasional guitarist in the Folk Rock band Songs: Ohia.
He is currently leading metal band Arriver and also plays in rock band The American Pringles.