Professor Park teaches undergraduate and graduate courses in nursing ethics, nursing management, and nursing humanities. In particular, she has developed, taught, and coordinated the "OMNIBUS curriculum," Humanities Specialization Curriculum at the College of Nursing, the Catholic University of Korea. She is dedicated to cultivating ethical leaders with compassion, embodying the spirituality of the "Good Samaritan" as envisioned by the Catholic University of Korea. Her goal is to nurture individuals who reflect the university's ideal of becoming ethical leaders with a deep sense of compassion.

Her research focuses on supporting ethical decision-making at the end of life. She is currently conducting research to develop and implement a nurse-led advance care planning program, "Hanoljigy." Recently, she has been working on developing an AI-driven simulation program to enhance the competencies of nurses as facilitators of advance care planning.