By Practice Area: Antitrust

  • Dr. Jesse David
    Partner

    Jesse David is an experienced damages expert who has testified at trial and in deposition on more than 25 occasions. Dr. David’s work in intellectual property, environmental economics, antitrust, labor, and commercial damages is known for meshing careful economic thinking with technically sound methodology.

  • Dr. Fei Deng
    Partner

    Fei Deng advises clients on economic issues in antitrust litigation and mergers, intellectual property and commercial damages. She has particular expertise in competition matters in China with testifying experience and has served as an outside expert for the Anti-Monopoly Bureau of China’s Ministry of Commerce.

  • Dr. Laila Haider
    Partner

    Laila Haider is an expert witness who specializes in economic research and analysis in the areas of antitrust, false advertising, labor and employment, and commercial damages. She frequently testifies in depositions and arbitrations and submits expert reports in these areas.

  • Dr. John H. Johnson, IV
    President, CEO & Partner

    John Johnson uses econometrics to develop rigorous analyses and provide expert testimony in a wide range of antitrust cases, labor and employment matters, and in class actions. Dr. Johnson, a teacher at heart, is known for his ability to explain technical concepts in a simple, straightforward manner.

  • Mr. Michael Kheyfets
    Partner

    Michael Kheyfets advises domestic and international clients on litigation, regulatory, and competition issues relating to numerous industries, including telecommunications and energy. With expertise in economic analysis and modelling, Mr. Kheyfets also consults for clients involved in collective bargaining and arbitration.

  • Dr. George Korenko
    Partner

    George Korenko specializes in the application of economic, statistical, and financial analysis to issues in transfer pricing, antitrust, housing finance, intellectual property, and labor and executive compensation, among other areas. His experience in numerous industries includes providing written and oral expert testimony, preparing transfer pricing studies, and addressing public policy issues.

  • Dr. Gregory K. Leonard
    Partner

    Gregory Leonard is a world-renowned expert in antitrust litigation, mergers and acquisitions, and intellectual property damages. He is a pioneer in the development of econometric methods to analyze competition issues in numerous industries, offering expert testimony in Federal Courts and before government agencies. 

  • Dr. Mario A. Lopez
    Partner

    Mario A. Lopez is an economist known for applying rigorous methods to intellectual property and antitrust disputes. He has expertise in developing economic and statistical models to assess issues of liability and damages in a variety of contexts (including patent infringement disputes and price fixing allegations), serving as an expert witness in these areas.

  • Mr. Matthew Milner
    Partner

    Matthew Milner, the founder of Edgeworth’s data practices, brings a decade of experience to the identification, collection, and analysis of large, complex datasets for purposes of litigation and expert testimony. Mr. Milner leverages his passion for data and computing, along with his training in econometrics and business, to provide efficient and practical advice to our clients.

  • Dr. Parker M. Normann
    Partner

    Parker M. Normann has twenty years' experience applying economic techniques to antitrust litigation, mergers, and regulatory matters for some of the world’s largest and best-known companies. Dr. Normann has extensive experience in providing expert testimony and is well known for his abillity to present complex economic concepts to technical and non-technical audiences alike.

  • Mr. Noah Schwartz
    Partner

    Noah Schwartz is a professional economist with extensive experience providing economic research and statistical analysis for clients facing legal and regulatory challenges in the areas of intellectual property and antitrust. He specializes in developing and applying economic and statistical models to provide rigorous analysis of large and complex datasets.

  • Dr. Paola Valenti
    Academic Affiliate

    Paola Valenti is a Lecturer in Discipline of International and Public Affairs at Columbia University and an Academic Affiliate at Edgeworth Economics.

  • Dr. Bac V. Tran
    Director of Programming

    Bac Tran brings his expertise in sophisticated economic and statistical analysis of complex datasets with a focus on antitrust litigation. 

  • Dr. Xiaoling Lim Ang
    Principal Consultant

    Xiaoling Ang is an expert witness specializing in consumer financial services, antitrust, and labor economics. Her practice focuses on the banking, insurance, and finance industries. She focuses on applying rigorous economic and econometric methods to these areas, including through class certification and damages analysis, policy evaluation, cost-benefit analysis, and fair lending analysis.

  • Ms. Sheila Buenafe
    Principal Programmer

    Sheila Buenafe, a statistician, combines her high level math skills with her SAS programming ability to provide clients with efficient data management services and robust statistical analyses. Her understanding of multiple data systems allows her to work with a variety of data structures.

  • Dr. David Colino
    Principal Consultant

    David Colino is an expert in applied microeconomics and finance who specializes in the application of statistical and econometric tools to litigation and business consulting matters. His work focuses on issues of class certification, liability, and damages.

  • Mr. Sushrut Jain
    Principal Consultant

    Sushrut Jain specializes in the application of economic, financial, statistical, and econometric analyses. He has over 10 years of experience consulting on matters involving intellectual property, antitrust, and commercial litigation issues. 

  • Dr. Qian Lu
    Principal Consultant

    Qian Lu is an expert in the areas of intellectual property, antitrust, class certification, and labor economics. She brings a background in economic research and computer programming, which allow her to analyze and curate intricate datasets for clients.

  • Mr. George Lynch
    Principal Consultant

    George Lynch has expertise in economic and statistical modelling in the areas of labor and employment and antitrust. He is skilled at developing and analyzing various types of complex datasets.

  • Ms. Sophie Meadows
    Principal Consultant

    Sophie Meadows specializes in qualitative and quantitative economic analyses for litigation matters with a focus on antitrust and class action issues. She has extensive experience working with varied and complex datasets to provide efficient and accessible solutions for our clients.

  • Dr. David Tsirekidze
    Principal Consultant

    David Tsirekidze specializes in using rigorous econometric methods and statistical tools to analyze complex datasets in the course of litigation. He has provided data analysis for litigation cases involving matters of price fixing, antitrust damages, class actions, mergers, and labor and employment.

  • Dr. Di Wu
    Principal Consultant

    Di Wu specializes in financial economics and empirical analysis across a wide range of industries. He applies his background in economics, finance, and mathematics to support clients in complex litigation matters, focusing primarily on class certification and antitrust issues.

  • Displaying 1-22 of 22

This website uses cookies to improve functionality and performance. By continuing to use this website, you agree to the use of cookies in accordance with our Privacy Policy. Ok