Juan Hanssen, based in Chicago, Illinois, United States, is currently a Division Controller, Diagnostics - Informatics at Abbott, bringing experience from previous roles at Abbott and Pfizer. Juan Hanssen holds a 2009 - 2009 . With a robust skill set that includes Mergers, Financial Planning, Controlling, Planning, Internal Audit and more, Juan Hanssen contributes valuable insights to the industry. Juan Hanssen has 2 emails on RocketReach.