John M. Berger (born 1967) is an American academic and investigative journalist who writes on extremism and terrorism.
Berger is a senior research fellow at the Center on Terrorism, Extremism, and Counterterrorism and has served as a consultant for government agencies and tech companies.
[1] He is the creator of the investigative journalism site Intelwire,[2][3][4] and was also involved in the making of several documentary films.
[5] He has published both journalistic and academic works,[6] and was a contributor to the magazine Foreign Policy, The Atlantic, and Politico.
[9][11] He has also served as a consultant for tech companies and government agencies on terrorism and extremism related issues.