 Playing under the screen names of "westmenloAA" on PokerStars and "Isaac Baron" on Full Tilt Poker, Baron's online winnings exceeded $1,000,000 in 2007, including a win in the PokerStars weekly Sunday Million tournament in January for $254,000.He has also been able to translate his online success to live games.At a time when he was unable to play tournaments in the United States because of his age, he cashed four times in World Poker Tour and two European Poker Tour events held outside of the U.S.

Baron under the screen name "the guru 11," won the first event of FTOPS VIII on May 8, 2008, earning $158,852.