Mark Newgarden (born August 1, 1959, in Brooklyn, New York) is an American underground cartoonist. His work has appeared widely, and his influential shape-shifting weekly feature Newgarden, which appeared in alternative weekly newspapers like New York Press, created a cult following for the artist. In 1999 the cartoonist completed writing and directing four episodes of B. Happy, the first of the experimental "Web Premiere Toons" for the Cartoon Network. Newgarden resides with children's illustrator and author Megan Montague Cash in an ex-funeral parlor in Williamsburg, Brooklyn.