Jay Singer

Mark S. Popofsky is a lawyer recognized by Best Lawyers in the practice areas of Antitrust Law and Litigation - Antitrust. Mark S. practices law in Washington, District of Columbia Best Lawyers has recognized Mark S. Popofsky since 2006. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mark S. Popofsky is held by other lawyers.

For more information, please visit www.gibsondunn.com/lawyer/richman-cynthia/ .

Tania Klam is a cum laude graduate of George Mason University (B.A. in Government and International Politics with a minor in Legal Studies) and a graduate of the Penn State Dickinson School of Law (J.D. 2009). She is admitted to practice in Virginia, District of Columbia, New York, and Florida. She is fluent in Arabic and focuses her practice on Family Law. Ms. Klam began her legal career as a prosecutor in Brooklyn, New York where she served as an Assistant District Attorney. While there, sh...

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...

Brenda J. Oliver is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Brenda J. practices law in Reston, Virginia Best Lawyers has recognized Brenda J. Oliver since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Brenda J. Oliver is held by other lawyers.

Joel R. Grosberg is co-head of McDermott’s Antitrust Mergers Focus Group and assists clients on civil and criminal antitrust matters, including obtaining merger clearances, counseling and litigation. He has represented clients in obtaining antitrust approvals in numerous challenging transactions, and in other government antitrust investigations before the Department of Justice, the Federal Trade Commission (“FTC”) and foreign competition authorities. Joel has significant exp...

Lewis M. Csedrik is a lawyer recognized by Best Lawyers in the practice area of Energy Law. Lewis M. practices law in Washington, District of Columbia Best Lawyers has recognized Lewis M. Csedrik since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lewis M. Csedrik is held by other lawyers.

Matthew W. Morrison is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. Matthew W. practices law in Washington, District of Columbia Best Lawyers has recognized Matthew W. Morrison since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Matthew W. Morrison is held by other lawyers.

Caitlin Grant is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Caitlin practices law in Bethesda, Maryland Best Lawyers has recognized Caitlin Grant since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Caitlin Grant is held by other lawyers.

Marc S. Gerber is a lawyer recognized by Best Lawyers in the practice area of Corporate Governance Law. Marc S. practices law in Washington, District of Columbia Best Lawyers has recognized Marc S. Gerber since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Marc S. Gerber is held by other lawyers.