Chambers Review
Provided by Chambers
USA
Immigration - New York
Individual Editorial
Mark Koestler often undertakes immigration work on behalf of clients in the publishing, advertising and entertainment industries. He receives high praise for his focus on client care.
Immigration - USA - Nationwide
Individual Editorial
Mark Koestler possesses significant experience assisting CEOs and high-profile individuals with visa applications, including O-1 and L-1 petitions.