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George Ma



George received his B.S. and M.S. (Univ. of Nebraska-Lincoln) in engineering; He has 25+ years of engineering and management experiences in opto-electronics and medical diagnostic industries and startups; George worked as senior engineer, engineering manager and senior program at OSI Systems, Inc. for 12 years and is an inventor of current technologies.

© 2016 Magellan Medical Systems. All rights reserved.

Jon Hermie

President of DevicePharm


Jon Hermie is a graduate of the University of Iowa and the Kellogg Graduate School of Management at Northwestern University. Prior to joining DevicePharm, Jon held positions as Chief Operating Officer and Executive Vice President of a healthcare marketing firm specializing in celebrity-based public relations, advertising, and Internet media. Jon directed campaigns for companies such as Pfizer, Guidant, Merck, Aventis, Tenet Healthcare, Inamed, Genzyme, Aspect Medical, and the Pharmaceutical Research and Manufacturers of America. 

Dr. David Ergun



David (Ph.D. University of Wisconsin) has over 35 years of executive experience in the development of successful medical devices, including Philips Healthcare, Lunar (acquired by GE Healthcare), and most recently as VP Global Technology and Chief Scientist with GE Healthcare, and CTO for AMD, a medical device startup located in Belgium.   

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