Holly Mostoller is responsible for the recruitment of quality staff for the UF Health Proton Therapy Institute. She also works to develop and implement effective programs and policies in the areas of employee relations, staff retention, compliance, compensation, benefits, employee wellness, training and other procedures that create an optimal work environment. Ms. Mostoller has supported the UF Health Proton Therapy Institute since its inception in various roles including Director of Employee Benefits and Administrative Manager.

Ms. Mostoller is a member of the national and Jacksonville chapters of the Society of Human Resource Management, the American Society for Healthcare Human Resources Administration, and the American Hospital Association.