David Barth, PhD

Dave Barth is an accomplished antitrust consultant and testifying expert with demonstrated success in landmark monopolization and price-fixing trials.

David Barth is a distinguished economist with over 20 years of experience specializing in monopolization and price-fixing litigation. He excels in analyzing firms’ behavior and market outcomes to assess liability and damages. Dave is passionate about partnering with clients to develop effective case strategies. He leads project teams through all phases of litigation, combining rigorous data analysis, thoughtful document and deposition review, and high-quality economic thinking to deliver clear, persuasive testimony for judges and juries.

With extensive experience in landmark Sherman Act cases, including U.S. v. Google (Search), Dave brings formidable trial expertise to his work. He has testified in federal court in San Diego and contributed on-site to antitrust trials in Salt Lake City, Newark, Washington, D.C., and Alexandria. Economic analysis from cases he led has earned the American Antitrust Institute’s Award for Outstanding Antitrust Litigation Achievement in Economics three times.

As a trusted advisor, Dave offers strategic insights, detailed analyses, and seamless collaboration with attorneys to provide exceptional value and impact in antitrust litigation.