Mark Jonaitis

Senior Vice President & General Manager, X-ray Sources

Mark JonaitisMark Jonaitis serves as Senior Vice President and General Manager for the X-ray Sources business, overseeing upstream marketing, research and development, continuing engineering, and program management.  Before Varex, Mark served in various management positions at Varian Medical Systems, including most recently Vice President and General Manager, X-ray Tube Products and Global Manufacturing.

Mark joined Varian Medical Systems’ predecessor, Varian Associates, in 1983, where he served in various product and engineering positions.  Mark received his bachelor of science in physics from the University of Utah.