Kathleen M. Sanzo

Brenda Lee represents companies, universities, and individuals in a broad range of investigations and related proceedings, including white collar criminal, securities enforcement, anti–money laundering (AML), and anti-discrimination matters. She has significant experience representing financial institutions, tech companies, and individuals in parallel proceedings, including overlapping criminal and civil investigations. The vice-chair of the firm’s Anti-Discrimination Practice, Ms...

John W. Farrell is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Real Estate. John W., who practices law in Fairfax, Virginia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John W. is held by other top lawyers in the same geographic and legal practice area.

Kirk Niemi is an experienced construction industry attorney who focuses his practice on construction litigation, government contracts, surety, and associated contract issues. He represents owners, general contractors, subcontractors, sureties and government agencies including highway departments and municipalities. He has extensive experience in complex matters before courts, arbitrators and mediators regarding various construction issues including mechanics' liens, acceleration claims, chang...

Komal Khan is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Komal, who practices law in Vienna, Virginia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Komal is held by other top lawyers in the same geographic and legal practice area.

Sharon Nelson Craig is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Sharon Nelson, who practices law in Bethesda, Maryland, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sharon Nelson is held by other top lawyers in the same geographic and legal practice area.

Charles Levy focuses on legal and policy issues covering a broad range of international trade, investment, finance, economic sanctions, and export control matters. Mr. Levy is experienced in devising and implementing strategies for using trade laws, international litigation, and international negotiations to achieve business objectives, and in resolving disputes between companies and governments. In the area of international negotiations, he has worked on every major U.S. bilateral, regional ...

Erika Harmon Arner is a nationally recognized leader in trial practice before the Patent Trial and Appeal Board (PTAB) and related appeals to the U.S. Court of Appeals for the Federal Circuit. She consistently ranks as one of the top three female attorneys appearing in PTAB trials and was named a PTAB Litigator of the Year by Managing Intellectual Property. She has argued and won a number of landmark cases at the PTAB and Federal Circuit for both patent challengers and patent owners. Erika&rs...

Eric B. Sensenbrenner is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Eric B., who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric B. is held by other top lawyers in the same geographic and legal practice area.

Catherine F. Munson is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. Catherine F., who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Catherine F. is held by other top lawyers in the same geographic and legal practice area.

Nancy P. Regelin uses her skills as a strategic thinker, communicator, and manager to implement the vision of land owners, developers, and creative consultants to create great places for us to live, work and play. One of her true strengths lies in the trust and relationships she builds with elected officials, staff, community leaders, professional consultants, and other attorneys that she can draw upon to creatively solve problems. In a recent assignment, Nancy was selected as outside local z...