Selected as a "Super Lawyer" in the 2014 edition of Washington DC Super Lawyers for his international trade practice.
Recognized as a leading lawyer in the 2012 edition of Expert Guides: Guide to the World's Leading International Trade Attorneys
Recognized as a national leader in international trade: export controls and economic sanctions in the 2008, 2009, 2010, 2011, 2012, 2013 and 2014 editions of Chambers USA: America's Leading Lawyers for Business
Ranked in the 2009, 2010, 2011, 2012, 2013 and 2014 editions of Chambers Global for his outstanding international trade: export control and economic sanctions practice
Columbia University in the City of New York, Ph.D.