Lisa M. Phelan

Co-chair Global Antitrust Law Practice Group | Washington, D.C.

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lphelan@mofo.com |

Practices

Industries + Issues

Government Strategies

Bar Admissions

Pennsylvania
District of Columbia

Government Service

U.S. Department of Justice
- Antitrust Division, National Criminal Enforcement and Washington Criminal I Sections, Chief
- Antitrust Division, Office of Operations, Special Assistant

Education

American University, B.A.
American University Washington College of Law, J.D.

Insights

Insights

Client Alert

Antitrust Division Awards First $1 Million Whistleblower Payout

Client Alert

MoFo’s State + Local Government Enforcement Newsletter (Winter 2026)

Client Alert

Quarterly Cartel Catch-Up – Developments in Cartel Policies & Enforcement as 2025 Nears an End

Client Alert

Quarterly Cartel Catch-Up – 2025 Mid-Year Global Review

Client Alert

Show Them the Money: New Rewards Program Heightens Incentives for Antitrust Whistleblowers

Client Alert

Shifting Tariff Response Strategies: How Can Companies Avoid Antitrust Risk?

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News

News

In The News

First whistleblower reward sparks race to report, lawyers say

Global Competition Review

MoFo News Item

Six MoFo Partners Named Leading Global Antitrust Lawyers

MoFo News Item

Morrison Foerster Named a Leading Firm in Global Competition Review’s GCR 100 2026 Edition

In The News

US DOJ’s Closed Criminal Concrete Probe Isn’t End of Antitrust Scrutiny

MLex

MoFo News Item

Eighteen MoFo Lawyers Named Among Lawdragon’s 500 Leading Litigators in America

MoFo News Item

Lexology Index 2025 Recognizes seven MoFo Antitrust Lawyers

Events

Events

Speaking Engagement

Cartel & Criminal Practice Committee's Bi-Monthly Update

Speaking Engagement

Week 6: Antitrust Issues for Startup Companies

Webinar

The Price is Right: Antitrust Risks in a Shifting Tariff Environment

Seminar

ScaleUp Speaker Series Palo Alto Winter/Spring 2025 - Week 6: Antitrust Issues for Startup Companies

Sponsorship

Proud Sponsor and Co-Chair of GCR Live: Cartels Conference 2025

Seminar

ScaleUp Palo Alto Fall 2024 - **Bonus Session** - Antitrust Issues for Startup Companies

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Video + Audio

Video + Audio

Video

DOJ White Collar Enforcement: What to Expect in 2021 and the Coming Years (VIDEO)

Podcasts

Podcasts

Podcast

The MoFo Competition Podcast: Antitrust & The Workplace – A Conversation on No-Poach and Non-Compete Agreements Part 2

Podcast

The MoFo Competition Podcast: Antitrust & The Workplace – A Conversation on No-Poach and Non-Compete Agreements Part 1

Podcast

MoFo Competition: Antitrust Shifts You Need to Know

America's Top 250 Lawyers

Forbes 2025