LAWYER PROFILE
William Isaacson

William Isaacson

USA 2026

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Dunn Isaacson Rhee LLP
 Dunn Isaacson Rhee LLP

Ranked in 3 practice areas

Litigation: General Commercial

District of Columbia

9 years ranked

Antitrust: Litigation Specialists

District of Columbia

8 years ranked

Antitrust: Plaintiff

USA - Nationwide

10 years ranked

About

Provided by Dunn Isaacson Rhee LLP

Practice Areas

Attorney bio can be found here: https://www.dirllp.com/william-a-isaacson

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Antitrust: Litigation Specialists - District of Columbia

Band 1
Individual Editorial
William Isaacson is a well-known attorney looked to for his skills as a litigator in the antitrust space. He is especially noteworthy for his accomplished representation of both plaintiffs and defendants, acting as lead trial counsel in class and individual actions.
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Litigation: General Commercial - District of Columbia

Band 1
Individual Editorial
William Isaacson is a celebrated trial lawyer whose practice focuses on huge cases alleging antitrust violations for both defendants and plaintiffs, as well as price fixing and unfair competition. He is also highly skilled in handling consumer class actions.
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Antitrust: Plaintiff - USA - Nationwide

Band 1
Individual Editorial

William Isaacson of Dunn Isaacson Rhee skillfully acts for plaintiffs and defendants across a wide array of antitrust cases, often involving collusion and monopolization allegations. He is highly recommended for his work in complex class actions.

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Strengths

Provided by Chambers

  • Bill is a truly exceptional and extremely commercially-savvy trial lawyer for the most important antitrust matters on the plaintiff and defense side. He is distinguished in having tried and won some of the largest antitrust cases in history.

    Antitrust: Litigation SpecialistsChambers Guide to the USA

  • Bill is exceptionally sharp and brings a unique comfort in the courtroom.

    Antitrust: Litigation SpecialistsChambers Guide to the USA

  • He has this uncanny ability to take in huge amounts of complex information and distill it in the most persuasive and simple ways.

    Litigation: General CommercialChambers Guide to the USA

  • I have deep trust and confidence in Bill.

    Litigation: General CommercialChambers Guide to the USA

  • Bill is a truly exceptional and extremely commercially savvy trial lawyer for the most important antitrust matters on the plaintiff and defense side. He is distinguished in having tried and won some of the largest antitrust cases in history.

    Antitrust: PlaintiffChambers Guide to the USA

  • Bill is exceptionally sharp and brings a unique comfort in the courtroom.

    Antitrust: PlaintiffChambers Guide to the USA

Ranked Individuals at Dunn Isaacson Rhee LLP (15)

California

District of Columbia

USA - Nationwide

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