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North America - United States • Dispute resolution

McDermott Will & Emery LLP

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Over the past year, McDermott Will & Emery LLP’s national appellate practice has had strong showings before the DC and Fourth Circuits, and also scored a win at the US Supreme Court. Department co-chair Paul Hughes secured the SCOTUS victory when he successfully represented an individual in seeking relief from deportation on account of her gender identity—he has now argued ten times before SCOTUS. Increasingly prominent appellate specialist Michael Kimberly co-chairs the group and has clocked up eight arguments before the US Supreme Court; he has carved a significant niche in advising on issues concerning the Medicare Act, among other matters. The Washington DC-based group also includes younger partners Andrew Lyonsberg and Sarah Hogarth, who provide specialist support on appellate matters.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Michael Kimberly is an incredibly and persuasive writer and brilliant legal strategist.’

Key clients

  • NCR
  • Airbnb
  • Medical Imaging & Technology Alliance
  • Advanced Medical Technology Association
  • U.S. Chamber of Commerce
  • National Association of Manufacturers
  • Pharmaceutical Care Management Association (PCMA)
  • Vanda Pharmaceuticals
  • Express Scripts
  • Medicaid & Medicare Advantage Products Association of Puerto Rico
  • Blackboard, Inc.
  • Virginia Healthcare and Hospital Association

Work highlights

  • Successfully represented an individual before SCOTUS in seeking relief from deportation on account of her gender identity.
  • Successfully represented the US Chamber of Commerce, the National Association of Manufacturers, and the Information Technology Industry Council at the DC Circuit in their defense of the Optional Practical Training program.
  • Represented the Virginia Hospital & Healthcare Association and the Medical Society of Virginia in a constitutional and regulatory challenge concerning Medicaid beneficiaries.

Lawyers

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Paul Hughes

Paul Hughes

McDermott Will & Emery LLP

Partner Paul Hughes is co-chair of the Firm’s Supreme Court and Appellate Practice Group. He briefs and argues complex appeals, and he develops legal strategy for trial litigation. An experienced appellate lawyer, Paul has argued eight times at the US Supreme Court, including in February, March, October, and December 2019, and March 2020. He has argued more than 40 cases, including before en banc sittings of the Fifth, Ninth, and Tenth Circuits, and before panels of the First, Third, Fourth, Fifth, Seventh, Eighth, Ninth, Tenth, Eleventh, DC, and Federal Circuits. Paul works across substantive areas of law. He frequently litigates challenges to administrative agency action, especially with respect to immigration, the life sciences industry, and taxation. In 2018, Law360 named Paul an “MVP” for his intellectual property work before the Federal Circuit. Paul also has deep experience with the False Claims Act, bankruptcy, civil rights, and securities law. Please visit our website for more details: https://www.mwe.com/people/hughes-paul-w/

Michael Kimberly

Michael Kimberly

McDermott Will & Emery LLP

Partner Michael B. Kimberly is co-chair of the Firm’s Supreme Court and Appellate Practice Group. He has presented more than two dozen appellate arguments, including six times before the US Supreme Court and three times before the en banc courts of appeals. He has briefed and argued cases covering a wide range of subject matters, with particular experience in the areas of the Commerce Clause, preemption, the Social Security and Medicare Acts, ERISA, the Bankruptcy Code, and the antitrust laws. In addition to handling appeals, Michael works frequently with his colleagues in trial courts to shape litigation strategy and present the most compelling dispositive motions. He is routinely involved in cases challenging the constitutionality of state legislation and the legality of federal administrative actions. Please visit our website for more details: https://www.mwe.com/people/kimberly-michael-b/

Practice head

The lawyer(s) leading their teams.

Paul Hughes, Michael Kimberly

Other key lawyers

Andrew Lyonsberg, Sarah Hogarth