Jonathan L. Lewis

See more section

Jonathan Lewis is a seasoned antitrust and competition lawyer serving clients in diverse sectors, including manufacturing, chemicals, pharmaceuticals, health care, and technology. He advises clients regarding the management of their day-to-day business risks, counsels on corporate transactions, and provides litigation defense.

Known for providing substantive antitrust analysis of proposed transactions, Jonathan advises on a wide range of issues, including merger review and pre-merger integration planning, distribution and franchising, and other business practices. He also represents clients before federal and state antitrust enforcement authorities in the course of investigations concerning distribution practices and pre- and post-merger review.

Jonathan has extensive experience litigating all types of antitrust claims, such as price fixing, exclusive dealing, tying, predatory pricing, monopolization, and attempted monopolization. In both antitrust and consumer fraud class actions, he has been successful in defeating motions for class certification. More recently, Jonathan’s experience includes defending nationally known manufacturers and retailers facing consumer labeling class actions involving OTC pharmaceuticals.

Prior to joining the firm, Jonathan was a partner at an Am Law 200 firm.