Dr. Dao received his M.D. from the University of Iowa Carver College of Medicine. He completed his Obstetrics and Gynecology residency training at the University of Texas Medical Branch in Galveston, Texas in 2011. He is currently a research fellow in the Department of Obstetrics and Gynecology at the University of Washington. Dr. Dao works under the supervision of Dr. John Liao focusing on ovarian cancer immunotherapy and vaccines.