Simon, Choi & Tuohy is one of the oldest law firms in the United States with an exclusive practice in immigration law. The original firm, Baumann and DeSeve, was established in 1980 by Peter Baumann and Karren DeSeve.   With the addition of Jon Landau in 1985, the firm became Baumann, DeSeve & Landau and in 2010, with the addition of Nicole Simon, it became Baumann, Landau & Simon.  Peter Baumann and Karren DeSeve are now retired from the practice of law but we continue to seek to follow their outstanding example in our immigration practice of a singular devotion to reaching the best possible outcome for each of our clients.

We are proud to be certified as a majority women-owned business by the Women’s Business Enterprise National Council (“WBENC”), the largest third-party certifier of businesses owned, controlled, and operated by women in the United States.   With our WBENC certification, our firm can satisfy a client’s Supplier Diversity Program requirements. In addition, we are listed in “The Best Law Firms of America,” published annually by U.S. News & World Report, and our lawyers have been recognized by Super Lawyers,  Best Lawyers, and the International Who’s Who of Corporate Immigration Lawyers.

Simon, Choi & Tuohy

Yuah Jessica Choi Kang

This department provides legal assistance and support related to immigration processes and regulations.

Immigration Services

This department provides legal support, guidance, and administration of legal matters.

Legal Department

This department provides legal support, guidance, and representation for the organization.

Simon, Choi & Tuohy

Org chart

Teams

Immigration Services

Legal Department

Legal Services

Offices

Simon, Choi & Tuohy

Org chart

Teams

Immigration Services

Legal Department

Legal Services

Offices

Related companies