Christina O’Hara is responsible for leading the research effort for the U.S. health care sector. In this capacity, she conducts top-down and fundamental analysis on the sector and makes portfolio recommendations to the co-portfolio managers. She joined the firm in 2019 and has 17 years of industry experience. Previously, Christina was with William Blair Investment Management, serving as a global health care team leader. She also held health care industry analyst positions at Principal Financial Group and Banc of America Capital Management. Christina received a B.A. in Biology and French from Hillsdale College, a Ph.D. in Neurobiology from Purdue University, and an M.B.A. from the John M. Olin School of Business at Washington University.