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Colleen Bal
Partner
San Francisco
Colleen is a nationally recognized trial lawyer with a proven track record of handling difficult and high-profile cases for leading technology, life sciences, and financial companies.
  • Litigation
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Ben Crosson
Partner
Palo Alto
Ben represents clients in complex litigation matters and advises them in conjunction with government and internal investigations.
  • Litigation
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Victor Jih
Partner
Century City
Victor has extensive experience as a commercial litigator in a wide range of complex business disputes at both the trial and appellate levels.
  • Litigation
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Steffen N. Johnson
Partner
Washington, D.C.

Steffen Johnson is an experienced appellate practitioner who co-chairs the firm's national Supreme Court and Appellate practice.

  • Litigation
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John Karin
Partner
New York

John is a partner with experience managing all stages of large, bet-the-company litigation across the United States and abroad.

  • Litigation
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David H. Kramer
Partner
Palo Alto
David represents companies facing challenging disputes involving novel issues of law. 
  • Litigation
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Jess Krannich
Partner
Salt Lake City
Jess M. Krannich is a litigation partner in the Salt Lake City office of Wilson Sonsini Goodrich & Rosati. Jess is a seasoned trial lawyer who leads significant intellectual property, unfair competition, patent, and general commercial matters for a wide range of clients in the technology, life sciences, medical device, consumer products, and financial services sectors. Many of his clients are major industry leaders in the Rocky Mountain West.
  • Litigation
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Matthew Macdonald
Partner
Los Angeles
Matthew Macdonald focuses on high-stakes litigation in federal and state courts across the country, with experience defending clients in cutting-edge disputes in technology, life sciences, intellectual property, and other areas.
  • Litigation
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Samantha Alexandria-Booth Machock
Partner
San Diego
Samantha Machock is a partner in the San Diego office of Wilson Sonsini Goodrich & Rosati, where she is a member of the internet strategy and litigation group. Samantha’s practice focuses on representing technology and healthcare companies in complex, high-stakes consumer class and mass actions, particularly those involving cutting-edge consumer protection, false advertising, privacy, and cybersecurity-related claims. She has secured victories for her clients on a wide range of dispositive motions and class action issues: Recent victories include dismissal of claims against a generative AI service for allegedly misleading users, dismissal of a putative TCPA class action, and dismissal of claims seeking to create novel privacy rights for drivers under California’s Unfair Competition Law. Samantha is currently lead counsel for YouTube and Google in hundreds of cases alleging youth addiction and other harms as a result of YouTube’s design. 
  • Litigation
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Eli B. Richlin
Partner
New York
Eli Richlin practices in the New York office of Wilson Sonsini Goodrich & Rosati, where he maintains a broad practice focused on litigation pending in New York federal and state courts covering general commercial matters, intellectual property disputes, white collar criminal defense and internal investigations, and government and regulatory enforcement proceedings.
  • Litigation
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Fred A. Rowley, Jr.
Partner
Los Angeles
Fred A. Rowley, Jr. is a litigation partner based in the Los Angeles and Palo Alto offices of Wilson Sonsini Goodrich & Rosati. He handles appeals and complex litigation, and serves as co-chair of the firm’s nationwide Supreme Court and appellate practice.
  • Litigation
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Paul J. Sampson
Partner
Salt Lake City
Paul J. Sampson is a partner in the Salt Lake City office of Wilson Sonsini Goodrich & Rosati, where he deals with all aspects of high-stakes litigation, including trial.
  • Litigation
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Evan L. Seite
Partner
Palo Alto
Evan Seite is a partner in the Palo Alto office of Wilson Sonsini, where he is a member of the litigation department.  Evan specializes in several areas, including securities litigation and counseling, complex commercial litigation and arbitration, and government and internal investigations.  Evan frequently represents companies, as well as their officers and directors, in various types of litigation matters, including securities class actions, shareholder derivative suits, complex civil litigation and arbitration matters, and shareholder litigation.
  • Litigation
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Trevor N. Templeton
Partner
Los Angeles
Trevor Templeton is a litigation partner in the Los Angeles office of Wilson Sonsini Goodrich & Rosati, where his practice focuses on complex civil litigation. He has experience litigating cases at all stages, including taking and defending depositions, writing dispositive motions, managing all aspects of discovery, examining witnesses at trial, and representing clients on appeal.
  • Litigation
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Keith E. Eggleton
Partner Emeritus
Keith Eggleton retired from Wilson Sonsini after a career of over 30 years at the firm. He litigated a wide variety of matters, including securities fraud, corporate governance disputes, government actions (SEC and DOJ), commercial disputes, consumer fraud, and false advertising claims. He also counseled public and private companies, boards of directors, and executives on corporate governance, disclosure, and compliance issues.
  • Litigation
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