Libby J. Weingarten

Nat P. Calamis is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Nat P., who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nat P. is held by other top lawyers in the same geographic and legal practice area.

Lynette Kleiza is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Lynette, who practices law in Bethesda, Maryland, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lynette is held by other top lawyers in the same geographic and legal practice area.

Michelle A. Rosati is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law, Litigation - Real Estate and Real Estate Law. Michelle A., who practices law in Tysons, Virginia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michelle A. is held by other top lawyers in the same geographic and legal practice area.

Jason M. Branciforte is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Jason M., who practices law in Washington, District of Columbia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason M. is held by other top lawyers in the same geographic and legal practice area.

Philip Katz is a top attorney recognized by Best Lawyers in the practice area(s) of FDA Law. Philip, who practices law in Washington, District of Columbia, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philip is held by other top lawyers in the same geographic and legal practice area.

David I. Schneider is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. David I., who practices law in Tysons, Virginia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David I. is held by other top lawyers in the same geographic and legal practice area.

Robert W. Zelnick is a nationally recognized intellectual property (IP) lawyer with an established record of success. Although he is also a registered patent attorney, for more than two decades Robert has focused his practice on trademark, unfair competition and false advertising matters, where he counsels clients on complex IP issues and serves as lead counsel for major clients in federal trial and appellate courts. According to client feedback in World Trademark Review, as the former head o...

Seth J. Safra is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Seth J., who practices law in Washington, District of Columbia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Seth J. is held by other top lawyers in the same geographic and legal practice area.

Samuel W. Beavers is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Samuel W., who practices law in Washington, District of Columbia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Samuel W. is held by other top lawyers in the same geographic and legal practice area.

Howard Shapiro is a Fellow of the American College of Trial Lawyers. He has more than 35 years of courtroom experience as a trial lawyer in civil and criminal matters, and has been repeatedly recognized as one of the nation’s leading litigators in high-stakes cases, ranging from bet-the-company contractual disputes to mass torts to white-collar litigation.