Associate Professor of History, Wesleyan University (Spring 2005–present)
- Core faculty member of the Science in Society Program
- Core faculty member of the Feminist, Gender, and Sexuality Studies Program
- Affiliated member of College of the Environment
- Tutor, College of Social Studies
Assistant Professor of History, Wesleyan University (1998–2005)
Andrew W. Mellon Postdoctoral Teaching Fellowship in the Humanities, California Institute of Technology (Fall 1996–Spring 1998)