Jon W. Sargent

John Brownlee is chair of Holland & Knight's National White Collar Defense and Investigations Team and is a member of the firm's Directors Committee. Mr. Brownlee's areas of focus include white collar defense and securities enforcement — including Grand Jury and Inspector General investigations, and investigations involving the Foreign Corrupt Practices Act (FCPA), International Traffic in Arms Regulations (ITAR), False Claims Act, Food and Drug Administration regulations, complianc...

Mr. Terpak is one of the premier Eminent Domain Lawyers in Virginia. He is editor of “Eminent Domain Law in Virginia” (2017), and is listed in BEST LAWYERS in the area of Eminent Domain. He has three times been named Best Lawyers LAWYER OF THE YEAR in the DC Metro area in the area of Eminent Domain, most recently for 2018. He has handled many hundreds of eminent domain (or condemnation) cases, including over 40 trials before juries and commissioners in every jurisdiction in Northe...

Nathan J. Muyskens is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Nathan J., who practices law in Washington, District of Columbia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan J. is held by other top lawyers in the same geographic and legal practice area.

Ronald Machen, a member of the firm's global Management Committee and Chair of the Firm’s Litigation and Controversy Department is one of the nation's leading trial and white-collar defense lawyers. His practice focuses on government enforcement, corporate and congressional investigations, and litigating civil business disputes. An experienced litigator who has tried more than 35 cases to verdict, Mr. Machen specializes in litigating complex criminal and civil actions. He also routinely...

Paul J. Maloney is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants, Personal Injury Litigation - Defendants and Professional Malpractice Law - Defendants. Paul J., who practices law in Washington, District of Columbia, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul J. is held by other top lawyers in the same geographic and legal practi...

Thomas F. Quinn III is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Thomas F., who practices law in Reston, Virginia, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas F. is held by other top lawyers in the same geographic and legal practice area.

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

For more information, please visit www.gibsondunn.com/lawyer/harrison-Donald/ .

Foster S. B. Friedman is a top attorney recognized by Best Lawyers in the practice area(s) of Elder Law, Litigation - Trusts and Estates and Trusts and Estates. Foster S. B., who practices law in Alexandria, Virginia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Foster S. B. is held by other top lawyers in the same geographic and legal practice area.

Amandeep S. Sidhu is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Qui Tam Law. Amandeep S., 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 Amandeep S. is held by other top lawyers in the same geographic and legal practice area.