He also serves as the Chairman of the Commercial Litigation and Arbitration Group of the firm. His highly diversified areas of practice include complex commercial litigation matters, internal investigations, corporate counseling, and international and domestic arbitration. Over the years, he has represented many foreign governments, hotel franchisors, home builders,pharmaceutical companies, and real estate owners and developers. The list also includes some major foreign and domestic financial institutions, trading concerns, insurance companies, media companies, brewers, airport development firms, and energy joint ventures. He often appears in front of federal as well as state courts in the areas of Washington DC and other areas of the United States. He also represents his clients in many domestic and international arbitral tribunals.