Steve Altmann

Steve Altmann is a Principal Scientist at Sionna Therapeutics, a position held since February 2020, following a tenure as Senior Scientist at the same organization. Prior to joining Sionna Therapeutics, Steve served as a Scientist at Sanofi from December 2014 to January 2020 and as a Sr. Associate Scientist at Amgen from May 2006 to October 2014. Steve holds a Master of Science degree in Molecular Biology from the University of Maine, obtained between 1998 and 2003.