Andrew Lyons-Berg focuses his practice on litigation in the Supreme Court and appellate courts across the country, as well as major motions at the trial-court level. He has briefed dozens of appellate matters and dispositive motions, and has extensive experience with agency litigation under the Administrative Procedure Act.

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  • Helped secure a Supreme Court win for our client in a case that significantly narrowed the administrative law doctrine of Auer deference.
  • Obtained a nationwide preliminary injunction on behalf of a consortium of leading colleges and universities, blocking an immigration policy detrimental to the interests of international students.*
  • After full merits briefing, secured denial of review from the Texas Supreme Court, upholding appellate victory in a commercial dispute involving complex jurisdictional issues.*

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Yale Law School, JD, 2016
Williams College, BA, magna cum laude, 2011

District of Columbia

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Andrew A. Lyons-Berg

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