John Heimann

John Heimann has a diverse work experience in IT, spanning over three decades. John currently holds the position of Chief Information Officer (CIO) at ACERTUS since 2018. Prior to this, they worked at Express Scripts from 2010 to 2018, serving in various roles such as Director of Integration and Initiatives, Director of Campaign Management, and Senior Manager of IT. Before joining Express Scripts, they were the Director of IT at JMN Transportation and JMN Logistics, LLC from 2007 to 2010. John also worked as the Director of IT at Transentric from 2000 to 2007 and as a Senior Manager of IT at Union Pacific Technologies from 1990 to 1999.

John Heimann earned a Bachelor's degree in Computer Management from Eastern Illinois University between 1986 and 1990.