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About us

Jeff Ajer

Executive Vice President and Chief Commercial Officer

Jeff AjerJeff Ajer joined BioMarin in 2005 and is the Executive Vice President and Chief Commercial Officer. From October 2012 to January 2014, Mr. Ajer served as our Senior Vice President and Chief Commercial Officer. From April 2009 to October 2012, Mr. Ajer served as our Vice President, Commercial Operations, The Americas, where he had responsibility for commercial operations throughout the Americas and led product marketing, reimbursement, and sales operations for BioMarin. Since joining as one of the first sales and marketing employees, Mr. Ajer has played a leadership role in establishing BioMarin’s successful commercial infrastructure and global footprint, shaped the launches and growth strategies for Naglazyme and Kuvan®, and led commercial planning for late-stage pipeline programs.

Immediately prior to BioMarin, Mr. Ajer served as Vice President, Global Transplant Operations at Genzyme Corporation. Mr. Ajer’s experience prior to Genzyme includes roles in sales, marketing and operations at SangStat Medical Corporation and ICN Pharmaceuticals. Mr. Ajer received both a B.S. in chemistry and an M.B.A. from the University of California, Irvine.

-Updated April 2016



Lysosomal Storage Disorders (MPS I, MPS IVA, MPS VI) PKU, LEMS



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