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John Peterzalek

  • John Peterzalek, senior vice president, president, Cerner Atlantic, oversees all client relationships, business development, solution delivery, implementation, services expansion, technology and solution support for Cerner’s 25-state Eastern Region.

    Peterzalek brings more than 30 years of experience in technology, software and technology support, focusing on health care and health care informatics.

    Prior to joining Cerner in 2003, Peterzalek spent 13 years with Perot Systems Healthcare Industry Group, as a senior executive responsible for several operating units and large client relationships.

    Peterzalek earned a bachelor’s degree in geography with a concentration in computer cartography from the University of Northern Iowa. He has completed post-graduate coursework at Rockhurst University, in Kansas City, Mo. He is active in his community, supporting church and youth sports activities.