Hal Singer is an expert in antitrust and regulation. He has researched, published, and testified on competition-related issues in a wide variety of industries, including media, pharmaceuticals, sports, and finance. He has extensive experience providing expert economic and policy advice to regulatory agencies in the United States and Canada, as well as before congressional committees. Dr. Singer is also a Senior Fellow at the George Washington Institute of Public Policy and an Adjunct Professor at Georgetown University, McDonough School of Business, where he teaches advanced pricing to MBA candidates. In 2018, he was recognized by the American Antitrust Institute his work In Re Lidoderm Antitrust Litigation.