Please answer the following question: Linda P. Fried (born 1949) is an American geriatrician and epidemiologist and dean of Columbia University's Mailman School of Public Health. Her research career has focused on frailty healthy aging and how society can successfully transition to benefit from an aging population. In 2008 Fried became the first woman to hold the position of dean at Columbia's School of Public Health. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Office Holder