Douglas Greene MD is Founder and Chief Consultant, DAGPHAMED LLC, Partner and Chief Clinical Advisor to Business Stimulus Consultants LLC.

Dr. Greene served as Executive Vice President, Chief Scientific Officer and Head, Research and Development, Ikaria Pharmaceuticals from May 2010 until July
2015. From April 2009 to April 2010, Dr Greene served as Senior Vice President and Senior Scientific Advisor at Sanofi-Aventis, a global pharmaceutical
company. From August 2006 to March 2009, Dr Greene served as Senior Vice President and Chief Medical Officer of the US business at Sanofi-Aventis. From
June 2003 to July 2006, Dr Greene served as Head of Corporate Regulatory Development at Sanofi-Aventis. Dr Greene was Executive Vice President of Clinical
Sciences and Product Development at Merck Research Laboratories and Corporate Officer of Merck, Inc. from May 2000 to January 2003. Dr Greene served as
Chairman of the External Board of Scientific Advisors to Merck, Inc from 1994 to 2000.