Natalia Mehlman Petrzela is a historian of contemporary American politics and culture. She is the author of CLASSROOM WARS: Language, Sex, and the Making of Modern Political Culture (Oxford University Press, 2015), and FIT NATION: The Gains and Pains of America’s Exercise Obsession (University of Chicago Press, 2023). She is co-producer and host of the acclaimed podcast WELCOME TO YOUR FANTASY, from Pineapple Street Studios/Gimlet and the co-host of PAST PRESENT podcast. She is a columnist for MSNBC Opinion, a frequent media guest expert, public speaker, and contributor to outlets including the New York Times, the Washington Post, CNN, and the Atlantic.
Natalia is a Carnegie Corporation Fellow in 2024-25, and is currently working on two new books, a short history of the school culture wars, and a history of the Hamptons, with historian Neil J. Young. She is the host and executive producer of a documentary series based on FIT NATION, in development with TIME Studios. Natalia began her career as a public school teacher, and she is currently Lead Historian on the Jewish American Hidden Voices curriculum for the New York City Department of Education, forthcoming in June 2025.
Natalia is a Professor of History at The New School, co-founder of the wellness education program Healthclass 2.0, and a Premiere Leader of the mind-body practice intenSati. Her work has been supported by the Spencer, Whiting, Rockefeller, and Mellon Foundations. She holds a B.A. from Columbia and a Ph.D. from Stanford and lives with her husband and two children in New York City.