Dr. Hagen is responsible for technical operations. Prior to this, he was responsible for API and drug product manufacturing operations globally, including chemical and pharmaceutical development activities. Before this, he was responsible for analytical, quality and regulatory affairs at AMRI. Before joining AMRI, Dr. Hagen served as a Director of Analytical Development for Pfizer, Inc. Before Pfizer, he was an Analytical Biochemist with Ribi ImmunoChem Research, Inc.