Rush Doshi is an American political scientist currently serving as an assistant professor of security studies at Georgetown University's School of Foreign Service. He is also senior fellow for China and director of the Initiative on China Strategy at the Council on Foreign Relations (CFR). He served at the White House National Security Council (NSC) in the Biden administration as Director and later Deputy Senior Director for China and Taiwan from 2021 to March 2024.

Doshi graduated with an A.B. from the Princeton School of Public and International Affairs in 2011 after completing a 142-page-long senior thesis, titled "China's Strategic Liberalism: Institutional Participation Under the Shadow of American Power," under the supervision of Robert Keohane. He later received a Ph.D. in political science and government from Harvard University. His dissertation, published in 2018, was titled "The Long Game: Chinese Grand Strategy After the Cold War." It served as the basis of his 2021 book titled "The Long Game: China’s Grand Strategy to Displace American Order." Stephen P. Rosen was his dissertation committee chair.

Prior to joining the Biden administration, Doshi was founding director of the China Strategy Initiative at the Brookings Institution and an adjunct senior fellow in the Asia-Pacific security program at the Center for a New American Security. He was a 2020 China Fellow at the Wilson Center.

Doshi left the NSC in March 2024 and joined CFR as the C.V. Starr Senior Fellow for Asia Studies. In June 2024, Doshi was named as the head of CFR's new China Strategy Initiative.