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Corporate Governance - Management

Jennifer Simpson, PhD., M.S.N., C.R.N.P.
President and Chief Executive Officer
Biography PhotoJennifer Simpson, PhD., M.S.N., C.R.N.P.
President and Chief Executive Officer


Jennifer Simpson joined Delcath as Executive Vice President, Global Marketing in March of 2012, was appointed Executive Vice President, Global Head of Business Operations in April 2013, and appointed Interim Co-President and Co-Chief Executive Officer in September 2013. In her current position Dr. Simpson has responsibility for global sales, marketing, regulatory affairs, quality assurance, clinical development and medical affairs activities. Prior to joining Delcath Dr. Simpson served as the Vi... 
John Purpura
Executive Vice President Regulatory Affairs, Quality Assurance
Biography PhotoJohn Purpura
Executive Vice President Regulatory Affairs, Quality Assurance


John Purpura has been Delcath's Executive Vice President for Regulatory Affairs and Quality Assurance since November 2009. Mr. Purpura was most recently with Bracco/E-Z-EM as Vice President and then Executive Director of International Regulatory Affairs from 2007 to 2008, and Head of Regulatory Affairs for North America and Latin America from 2008 to October 2009. Prior to E-Z-EM, Mr. Purpura had an 11-year career with Sanofi-Aventis with progressively more senior regulatory CMC responsibilitie... 
Barbra C. Keck
Chief Financial Officer
Biography PhotoBarbra C. Keck
Chief Financial Officer


Barbra C. Keck joined Delcath as Controller in January 2009, was promoted to Vice President in October 2009, to Senior Vice President in 2015 and to Chief Financial Officer in 2017. Prior to joining Delcath, she was an audit assistant with Deloitte & Touche, LLP from August 2008 to December 2008. From June 2006 to August 2008, Ms. Keck was the Assistant to the Vice President and Dean of Baruch College, Zicklin School of Business, and from September 2005 to May 2006 she was the Donor Relations an...