Matthew J. Siembieda is a partner in Morgan Lewis’s Litigation Practice. Mr. Siembieda has more than 30 years of experience in complex commercial litigation. He serves clients in a wide range of litigation areas, including patent and trade secret matters, environmental matters, OCC matters, commercial and securities fraud, insurance coverage, qui tam matters, taking claims, white collar defense and RICO, creditors' and debtors' rights, class actions, contract disputes, antitrust matters, merger litigation, and internal investigations. Mr. Siembieda provides general counsel to companies on litigation issues relating to acquisitions and competition, and represents clients in claims with and against the government.