Gordon J. Klein

Former two-term Democratic U.S. senator and Arkansas attorney general. Guides clients through sensitive state AG matters and congressional investigations. D.C.’s go-to lobbyist to get things done ethically, efficiently and effectively. Mark Pryor earned a reputation on Capitol Hill as a "voice of reason” during his 12 years representing Arkansas in the Senate and worked across the aisle to pass more than 70 pieces of legislation on a range of critical issues, from consumer protect...

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

Clients turn to David Kochanski when they require practical and cutting edge approaches to efficiently and economically achieve their business objectives. Clients hire him for their complex real estate transactions because he is not only a recognized leader within the field, but also because he is not afraid to make unconventional suggestions that he can back up with solid legal and business rationale. David’s clients trust his judgment and have confidence in his advice. David’s a...

Emily J.H. Daniels is a top attorney recognized by Best Lawyers in the practice area(s) of Communications Law. Emily J.H., 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 Emily J.H. is held by other top lawyers in the same geographic and legal practice area.

Recognized by the Washington Post as “ the feared attorney of the #MeToo movement ,” Debra S. Katz has been successfully litigating employment discrimination, civil rights, and whistleblower protection cases for nearly 40 years. Ms. Katz is a founding partner of Katz Banks Kumin LLP, where she concentrates her practice on employment discrimination, sexual harassment, wrongful discharge, whistleblower retaliation claims, and contractual employment disputes. She has developed extens...

Paul Smollar has been practicing family law for more than forty years, and has become a leader in Collaborative Practice in the Washington Metropolitan Area. Recognized as the only trained mediator in the District of Columbia by the American Academy of Matrimonial Lawyers, Mr. Smollar nevertheless is an accomplished litigator when matters do not settle. Mr. Smollar practices in both the District of Columbia and Virginia and is an active member of the Fairfax County Bar, the Virginia Trial Law...

For more information, please visit www.gibsondunn.com/lawyer/collins-michael/.

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.

Rich’s practice focuses on antitrust and consumer protection law. Rich has extensive experience securing clearance for deals from the Federal Trade Commission (FTC) and Department of Justice (DOJ), navigating FTC and DOJ investigations and litigating antitrust and/or consumer protection claims. Rich began his legal career at the FTC, serving as a Staff Attorney and then as Senior Trial Counsel in the Bureau of Competition. At the FTC, Rich was a senior member of multiple trial teams, in...

Louis Cohen is a senior counsel in the firm's Litigation/Controversy Department, and a member of the Appellate and Supreme Court Litigation Practice Group. He joined the firm in 1967. Mr. Cohen served as Deputy Solicitor General of the United States from 1986-1988, and focuses on US Supreme Court and other appellate litigation and corporations law. Mr. Cohen’s appellate practice has included more than fifty cases on the merits in the US Supreme Court and a large number of cases in the c...