EXECUTIVE MANAGEMENT

John T. Spitznagel
Chairman & Chief Executive Officer

David S. Tierney, M.D.
President & Chief Operating Officer

Andrew J. Einhorn
EVP & Chief Financial Officer

Gregory J. Stokes
Executive Vice President, Business Development

Matthew L. Rue
Senior Vice President, Marketing

Steven M. Bosacki
Senior Vice President, General Counsel

Richard J. Caulfield
Vice President, Sales

Howard Franklin, MD
Vice President, Medical and Clinical Affairs

Mark H. Janofsky

Vice President Finance and Controller

John Early
Managing Director