Shertzer graduated in 1978 from
Loyola University Maryland with a double major in physics and English. After a year of study as University Fellow at
Georgetown University, she earned a master's degree in physics in 1979 and Ph.D. in 1984, both from
Brown University. Her doctoral supervisor at Brown was Frank S. Levin. She joined the faculty of the College of the Holy Cross in 1984. She became full professor there in 2001, and was the Anthony and Renee Marlon Professor in the Sciences from 2004 to 2009. She has been Distinguished Professor of Science since 2010. She chaired the physics department from 1998 to 2004. ==Recognition==