Dr. Peggy Tallier
Dr. Peggy Tallier, Ed.D., MPA, APRN, FNP-BC, is senior associate dean and professor of nursing at the Katz School, bringing extensive leadership experience as a former dean, chief nursing officer, and Magnet consultant for major health systems including Northwell Health and New York-Presbyterian. A board-certified family nurse practitioner and active researcher focused on patient outcomes, she also founded Vigilance Healthcare, an international nursing education company.

