John is a senior executive with more than 30 years of experience leading the planning and delivery of complex events, from high level committee meetings to large scale, city wide conventions. John has spent the past 25 years with the Radiological Society of North America (RSNA), where he currently serves as Assistant Executive Director, Meeting Services & Corporate Relations. In this role, he provides executive leadership for meeting operations, the technical exhibition, and corporate relations supporting the RSNA Annual Meeting and the organization’s broader portfolio of programs.