Doriann Cullotta

The Graduate School

B.S. – DePaul University
M.B.A. – Keller Graduate School
Ed.D. – Argosy University
Dr. Doriann Cullotta is an academic and corporate trained professor in human resources and payroll, with specific expertise in leadership, organization and team development, strategy identification, tactical project management and successful outcomes.  She is a talented builder and leader of top-performing individuals and teams focused on exceeding objectives, utilizing expertise in conflict resolution, strategic planning, motivation initiatives, and risk management.

Online Division

The flexibility of an online degree is convenient. Receiving that degree from a respected university? Even better. As one of the largest private universities in the southeast, our experience in career education is unparalleled.



Fort Knox Extension

Recognized as a military-friendly school, Sullivan University is proud to have served the Fort Knox community for over 30 years. In addition to serving active duty service members, veterans and their families, our full-service campus is also open to the local community.



Lexington Campus

This innovative campus is designed to help you develop real-world experience and the advanced training you’ll need to succeed.



Louisville Campus

Sullivan’s main campus is located in Louisville, Kentucky – a city with unlimited cultural and professional opportunities, including the area’s most diverse communities of restaurants, clubs and retail stores.