From 1994 through 1999, he worked for Jean-Georges Vongerichten, where he was eventually named sous chef at Vongerichten's eponymous Jean Georges. In 1998 he was chef de cuisine at Vongerichten's Prime in The Bellagio, Las Vegas. In 1999, he left to become the first chef at 71 Clinton Fresh Food. In April 2003, he opened his 70-seat restaurant, wd~50 (named for the chef's initials and the street address, as well as a pun on WD-40) on Clinton Street on Manhattan's Lower East Side. In March, 2013, he opened a second restaurant Alder in the East Village. wd-50 closed 30 November 2014 and Alder closed in August 2015.