Diane E. Feuerherd

John E. Byrnes has been practicing exclusively in the area of family law since 1996. He practices in all of the northern Virginia circuit courts and juvenile and domestic relations district courts as well as the Virginia Court of Appeal. While most matters are amicably resolved thorough negotiation or mediation, John has extensive litigation experience. During his career, John’s practice has covered virtually every aspect of family law, from: complex equitable distribution matters invol...

With a practice focused primarily on the development, delivery and implementation of digital health solutions, data and research, Jennifer S. Geetter works closely with both adopters and developers to bring their innovative healthcare solutions to patients and providers. In order to design and deploy digital health technologies effectively, Jenn offers valuable guidance on key issues, like patient on-boarding, provider implementation, privacy and regulatory issues. She advises global life sci...

Brian Benczkowski is a partner in Kirkland’s Washington, D.C., office. He is a member of the Firm’s Government, Regulatory & Internal Investigations Practice Group. Brian has deep and diverse government enforcement and investigations experience, bolstered by his service in multiple leadership positions at the United States Department of Justice (DOJ) and on Capitol Hill. From 2018–2020, he served as the Senate-confirmed Assistant Attorney General for DOJ’s Criminal...

Alonso J. Cisneros is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Alonso J., who practices law in Bethesda, Maryland, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alonso J. is held by other top lawyers in the same geographic and legal practice area.

Chidi I. James is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Chidi I., who practices law in Fairfax, Virginia, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Chidi I. is held by other top lawyers in the same geographic and legal practice area.

Mary Pivec, based in Woodbridge, Virginia, brings over 45 years of experience as a dedicated management-side immigration and employment attorney at Pivec & Associates PLLC. Mary's immigration law practice is centered on the vital connection between immigration enforcement and labor protections. She represents employers in various cases, including worksite enforcement, I-9 compliance, and investigations by the U.S. Department of Labor's Wage and Hour Division. Her work encompasses civil an...

Lauren Lynch Flick is a top attorney recognized by Best Lawyers in the practice area(s) of Communications Law. Lauren Lynch, 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 Lauren Lynch is held by other top lawyers in the same geographic and legal practice area.

Eugene Goryunov is an intellectual property trial attorney at Cherry Johnson Siegmund James PC in Washington, District of Columbia. He has participated in more than 500 proceedings before the U.S. Patent and Trademark Office. Eugene frequently litigates cases in federal courts across the U.S. and manages appeals at the Federal Circuit. He also represents clients in Section 337 investigations at the U.S. International Trade Commission. Eugene has been recognized in patent law by Chambers USA, ...

During his more than 30 years of practice, Mr. Jaffe has focused on dispute resolution internationally in arbitrations under various international arbitral regimes and domestically in court and arbitration proceedings. A significant part of his work has involved representing owners, contractors and other stakeholders in projects ranging from infrastructure and energy facilities to sports stadiums and a wide variety of commercial structures. He has acted as counsel in numerous international an...

The cornerstone of Jimmy’s practice is to help people by solving their problems and contributing to their growth and success. His 50 years of legal experience is complemented by an in-depth background in finance, including a number of years working for the IRS as a Revenue Agent and Tax Law Specialist, as well as several years as an investment banker at Legg Mason. With a commitment that the client’s interests always come first, Jimmy takes ownership of and responsibility for thei...