Mark A. Johnston

Tom Vincent is a Partner at Pierson Ferdinand and is a Certfied Information Systems Security Professional, a Certified Regulatory Compliance Manager, and a Certified Information Privacy Professional/United States. Tom helps organizations navigate the complex legal landscape of cybersecurity, data privacy, compliance, and corporate governance with practical, business-minded legal counsel. Drawing on his background as a former banking executive and compliance officer, he brings a strategic, pre...

Raymond Paretzky counsels clients on import relief measures, customs compliance, export controls and trade sanctions and CFIUS. Read full biography: https://www.mwe.com/people/paretzky-raymond/

Saul Mezei is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Saul, 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 Saul is held by other top lawyers in the same geographic and legal practice area.

M. Kendall Day is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. M. Kendall, 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 M. Kendall is held by other top lawyers in the same geographic and legal practice area.

Daniel Volchok's practice focuses on appellate litigation involving various areas of federal and state law, including arbitration, bankruptcy, civil rights, contracts, criminal law, due process, free speech, intellectual property, military law, Native American issues, preemption and tax. Mr. Volchok has filed numerous merits and amicus briefs in the US Supreme Court as well as state and federal appellate courts, and also participated in successful efforts to obtain or oppose certiorari.

Svetlana S. Gans is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law. Svetlana S., 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 Svetlana S. is held by other top lawyers in the same geographic and legal practice area.

Nancy Ory specializes in business and regulatory issues facing television and radio broadcasters , including large publicly traded broadcast companies, group owners, small radio and television licensees, and Spanish-language programmers. A former advertising agency executive and media buyer, Nancy has an inside understanding of the media business from an operational perspective. She has drafted and negotiated hundreds of employment and talent contracts, syndication and programming agreements,...

For more information, please visit www.gibsondunn.com/lawyer/kirk-Ronald/ .

Michael A. Branca is Co-Managing Partner of Peckar & Abramson’s Washington, D.C. office and serves on the firm’s Executive Committee. He focuses his practice on construction and government contract law. Mike routinely represents general and prime contractors, construction managers, and other members of the construction and government contract industries. Given his depth of experience, he is able to provide an impressive range of services to his clients, including the review an...

J ane C. Bergner's practice encompasses a broad range of tax matters, including tax audit and controversy matters; tax collection disputes; innocent spouse issues; civil litigation at the trial and appellate levels; corporate, partnership, business and individual transactional tax planning; the representation of tax-exempt organizations; and estate, gift and wealth planning and probate. Jane is the author of Chapter 50, "Tax Court Jurisdiction, Procedure & Practice," included in the tax t...