Christina Maguire is the President/CEO of Mount Desert Island Hospital. Since joining the organization in 2011, Maguire has served in multiple leadership roles including treasurer, vice president of finance, chief financial officer and senior vice president and COO. Previously, Maguire served as Controller for the Jackson Laboratory, a leading genetics research laboratory in Bar Harbor, Maine. Prior to joining the Jackson Laboratory, she worked a Controller for Maine Coast Regional Healthcare Facilities. Throughout her 30-year career in healthcare and finance, Maguire has utilized her insight and experience to move organizations forward through increased productivity, innovative partnerships and process development.

She currently serves as a member of the CFO Council for the Maine Hospital Association, the secretary of the Maine Chapter of HFMA, a member of the Steering 2.0 Committee of National HFMA, a member of the CFO Council for Critical Access Hospitals and a member of the Operations Management Team for the Maine Rural Health Collaborative, LLC. She is also a longtime member of the Ellsworth Lioness Club, a past president of the Ellsworth Chamber of Commerce and Ellsworth Economic Development Committee, past chair of the Lamoine School Board and the current member of the of the Bar Harbor Chamber of Commerce Finance Committee.