Anton Vsevolodov is an Associate with Marks, O’Neill, O’Brien, Doherty & Kelly, P.C. He is admitted to practice in New York and Missouri.

Anton earned his LL.M. from Tulane University Law School and his first law degree from Kazan State University in the Russian Federation.

Before joining Marks O’Neill, Anton practiced civil and commercial litigation in Russia and served as a judicial assistant to a federal judge. His work focused on complex matters involving contract law, regulatory compliance, government action, insurance, and related legal risks. In the United States, he represented clients before immigration courts and federal agencies.

At Marks O’Neill, Anton brings his experience to the Casualty, Healthcare, Professional Liability, Construction and Transportation practice groups.

Outside of work, Anton provides pro bono legal assistance and legal support for nonprofit initiatives.