Mark Zelenak resumes & CV records
Resumes
![Mark Zelenak Photo 12 Mark Zelenak Photo 12](/i/bf28c6d96e1a8cc45cf6a4c2ce568c83.jpg)
District Manager At Diopsys, Inc
District Manager Dianon Systems - Michigan Jun 2007 - Dec 2010
Specialty Development Executive (Sales) Dianon Systems 2007 - Dec 2010
Sales Executive Barrier Therapeutics Aug 2005 - Jun 2007
Dermatology Sales Specialist
MA, BAA, Communications Broadcasting Sales Management Central Michigan University 1983 - 1989
Master of Arts; Bachelor of Applied Arts, Communications Broadcasting Sales Management
Italian