Professional Biography

Karl J. Worsham Associate

  • Phoenix

    D +1.602.351.8133

    F +1.602.648.7000

    Phoenix

    2525 E. Camelback Road, Suite 500

    Phoenix, AZ 85016-4227

    +1.602.351.8133

    KWorsham@perkinscoie.com

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Overview

Experience

News

  • 02.23.2024
    Michael R. Huston, Karl Worsham and Victoria Romine Highlighted as Law360 "Legal Lions"
    Partner Michael Huston and associates Karl Worsham and Victoria Romine were recognized by Law360 as being "Legal Lions" after the full U.S. Supreme Court declined an appeal that had prompted Justice Samuel Alito to briefly halt the Boy Scouts of America's bankruptcy proceeding and put its Chapter 11 plan into temporary disarray. Michael, Karl, and Victoria represented the Boy Scouts of America in the case. 
  • 12.13.2023
    Appellate Litigation Team Files Supreme Court Amicus for Marketplace Industry Association, Etsy, and OfferUp on Texas and Florida Content Moderation Laws
    Press Releases
    A Perkins Coie appellate litigation team has filed an amicus brief before the U.S. Supreme Court on behalf of the Marketplace Industry Association (MIA), Etsy, and OfferUp which argues that burdensome state laws in Texas and Florida are eroding the First Amendment rights of digital marketplaces to moderate content on their platforms.  
  • 11.30.2023
    Perkins Coie Team Achieves Massive Fifth Circuit Victory for Small Refineries Over EPA Concerning Renewable Fuel Standard
    Press Releases

    A Perkins Coie team secured an enormous legal victory over the U.S. Environmental Protection Agency (EPA) before the United States Court of Appeals for the Fifth Circuit for a group of small petroleum refineries with respect to the agency’s Renewable Fuel Standard (RFS).

  • 10.02.2023
    Perkins Coie Lawyers Mentioned in Law360—Refineries Try To Keep Biofuel Exemption Cases In 5th Circ.
    General News
    Jonathan Hardin, Alexandra Magill Bromer, and Karl J. Worsham were mentioned in the Law360 article “Refineries Try To Keep Biofuel Exemption Cases In 5th Circ." about refineries stating that their challenges to an Environmental Protection Agency decision denying them a hardship exemption from a renewable fuel program should remain in the Fifth Circuit.
  • 03.31.2023
    Perkins Coie Lawyers Mentioned in Law360—Refiners, Biofuels Take On EPA Renewable Fuel Regs
    General News
    Jonathan Hardin, Alexandra Magill Bromer, Eric Wolff, and Karl J. Worsham were mentioned in the Law360 article "Refiners, Biofuels Take On EPA Renewable Fuel Regs" about petroleum refiners and biofuel interests lashing out against recent federal renewable fuel requirements in the D.C. Circuit.

RELATED INFORMATION

Areas of Focus

Bar and Court Admissions

  • Arizona
  • District of Columbia
  • U.S. Court of Appeals for the Third Circuit
  • U.S. Court of Appeals for the Fifth Circuit
  • U.S. Court of Appeals for the Sixth Circuit
  • U.S. Court of Appeals for the Seventh Circuit
  • U.S. Court of Appeals for the Ninth Circuit
  • U.S. Court of Appeals for the Tenth Circuit
  • U.S. Court of Appeals for the Eleventh Circuit
  • U.S. Court of Appeals for the District of Columbia Circuit
  • U.S. Court of Appeals for the Federal Circuit
  • U.S. District Court for the District of Arizona
  • U.S. Court of Federal Claims

Education

  • Harvard Law School, J.D., cum laude, 2017, Managing Editor, Harvard Environmental Law Review; Executive Editor, Harvard Journal of Law & Public Policy
  • Brigham Young University, B.A., Philosophy, 2013, Article Author and Editing Team Leader, BYU Prelaw Review
  • Salt Lake Community College, A.S., General Studies, 2010