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Campus Directory


Diego Aleman Santiaguillo

Title:Annual Fund/Alumni Director
Office:O'Grady Center
Department:University Advancement


Diego Santiaguillo (he/him) has been serving as the director of Annual Fund and Alumni Relations at SXU since November 2023. In his role, Santiaguillo is responsible for engaging with alumni, promoting the advantages of being an SXU alumnus, and increasing support for the school's annual fund.

Santiaguillo holds a bachelor's degree in social work and a master's degree in higher education/student development from Northeastern Illinois University. He brings valuable experience to the higher education sector, having worked in residence life, student activities, admission and records, and alumni relations.


M.Ed. in Higher Education - Student Development

Northeastern Illinois University

B.A. in Social Work

Northeastern Illinois University

Areas of Specialization

  • Institutional advancement
  • Student leadership development and campus activities
  • New-student orientation
  • Student affairs division
  • Admission and student services