John MacEk, based in Monrovia, CA, US, is currently a Sr. EHS Manager at Prolacta Bioscience. John MacEk brings experience from previous roles at Prolacta Bioscience, Southen California Edison, RSR/Quemetco and JM Eagle. John MacEk holds a 1998 - 2004 MAOL in Organizational Leadership @ Chapman University. With a robust skill set that includes Lean Manufacturing, Root Cause Analysis, Program Management, EHS, Continuous Improvement and more. John MacEk has 2 emails and 4 mobile phone numbers on RocketReach.
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