Katrina A. Armstrong
Interim President, Columbia University
Executive Vice President for Health and Biomedical Sciences
Dean of the Faculties of Health Sciences
Chief Executive Officer of Columbia University Irving Medical Center
Harold and Margaret Hatch Professor of the University
Katrina Armstrong became the interim president of Columbia University on August 14, 2024. She is also the chief executive officer of Columbia University Irving Medical Center, which includes the Vagelos College of Physicians and Surgeons, the School of Nursing, the College of Dental Medicine, and the Mailman School of Public Health. She also is executive vice president for Health and Biomedical Sciences for Columbia University. Dr. Armstrong is an internationally recognized investigator in medical decision making, quality of care, and cancer prevention and outcomes, an award-winning teacher, and a practicing primary care physician. About Interim President Katrina Armstrong.