Overview

Michael Scarborough is a first-chair trial attorney who focuses on antitrust litigation and competition-related government investigations.

Mike has more than 25 years of experience handling criminal cartel investigations and related civil litigation, class action defense, B2B antitrust cases for plaintiffs and defendants, state law consumer protection investigations and litigation (including under California’s Cartwright Act, CLRA, Unfair Competition Law and False Advertising Law), high-stakes commercial disputes, and litigation and regulatory advocacy at the intersection of antitrust and intellectual property law. He regularly represents multinational businesses in all phases of class action, direct plaintiff and competitor litigation, from pre-complaint investigation through trial and appeal. Mike also frequently guides businesses and individuals through civil and criminal matters involving federal and state enforcement agencies, and has helped his clients successfully manage and avoid regulatory inquiries and litigation around the world. Mike has represented clients across a wide variety of industries, but has particularly deep experience in the technology, consumer electronics, financial services and energy sectors.

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Experience Highlights

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Credentials

Education

  • J.D., University of California, Berkeley, 1999
  • B.A., University of Virginia, 1993, with distinction, Phi Beta Kappa

Admissions

  • California
  • District of Columbia
  • U.S. Courts of Appeals for the Fifth, Seventh, Ninth and Federal Circuits
  • U.S. District Courts for the Northern, Central, Eastern and Southern Districts of California

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Recognitions

  • Chambers USA, Antitrust (California), 2018–2026
  • Chambers USA, “Up and Coming” in Antitrust, 2016 and 2017
  • Lawdragon, 500 Leading Global Antitrust & Competition Lawyers, 2025 and 2026
  • Lawdragon, 500 Leading Litigators in America, 2023–2026
  • Daily Journal, Top Antitrust Lawyer, 2020
  • The American Lawyer, Litigator of the Week, February 25, 2016
  • Competition Law360, Rising Star (selected as one of the top 10 competition lawyers in the United States under the age of 40), 2010
  • Legal 500 U.S., Antitrust: Cartel, 2015–2025; Antitrust: Civil Litigation/Class Actions: Defense, 2015–2025; Antitrust: Merger Control, 2026
  • The Best Lawyers in America© (BL Rankings, LLC), (San Francisco): “Lawyer of the Year,” Antitrust Law, 2023; Antitrust Law and Litigation–Antitrust, 2020–2027; Litigation–Intellectual Property, 2027
  • Benchmark Litigation, Litigation Star/Antitrust Star/California Litigation Star, 2009–2026
  • Global Competition Review Award, 2025–2026; Litigation of the Year – Cartel Defense, Motorola Mobility LLC v. AU Optronics Corp., 2015
  • Selected to the Northern California Super Lawyers list, Super Lawyers® (Thomson Reuters), 2014–2025
  • Who’s Who Legal: Competition, 2023
  • Attorney Intel, Top 50 Attorney of San Francisco, 2023
  • Acritas Stars, Star Lawyer, 2017–2022
Insights

Client Alerts

Q2 2026 Healthcare Antitrust and Competition Update

The pace of policy initiatives, legislation, enforcement actions, and private litigation related to antitrust and competition in the healthcare sector …

August 24, 2026

August 24, 2026 • 14-minute read

Client Alerts

Q1 2026 Healthcare Antitrust and Competition Update

The healthcare sector accounts for an increasingly significant component of the U.S. economy. Healthcare spending constitutes 18.0 percent of U.S. …

May 19, 2026

May 19, 2026 • 11-minute read

Client Alerts

California Poised to Amend its Antitrust Law to Aggressively Regulate Single-Firm Conduct

On January 30, 2026, the California Law Revision Commission (“CLRC” or the “Commission”) officially approved a final legislative proposal to …

February 17, 2026

February 17, 2026 • 7-minute read

Client Alerts

2025 Energy & Chemicals Antitrust Report

Vinson & Elkins’ 2025 Energy & Chemicals Antitrust Report details how antitrust enforcement under the second Trump administration has shifted …

January 13, 2026 • 

January 13, 2026 • 1-minute read

Client Alerts

California Boosts Antitrust Enforcement With Two New Laws

On October 06, 2025, California enacted two significant antitrust statutes designed to enhance public and private enforcement of the state’s antitrust law, the Cartwright Act.

October 14, 2025 • V&E Antitrust Update

October 14, 2025 • 4-minute read

Antitrust Cartel: Civil Litigation Process & Overview Background Image
News & Achievements