Erin Brennen enters her third year as athletic director at Pine Manor College. She joined the Gators staff as head athletic trainer in August 2004, was named senior woman administrator in December 2004 and was promoted to associate director of athletics in August 2005.

An NAT/ABOC certified athletic trainer, Brennen served as an athletic trainer at Boston University prior to Pine Manor. At BU, she worked primarily with the Terriers Division I men's soccer and wrestling programs from 1997-2004. Brennen presented her case study on acute kidney trauma in male soccer players at the 2003 National Athletic Trainers Association Annual Convention. In 1996 and 1997, she worked with the Terriers women's field hockey and softball teams as a graduate assistant, earning her master's degree in education from BU in 1997. 

Prior to BU, Brennen worked from 1994-1996 at North Suburban Orthopedic Associates.  From 1992-1994, she served as the head athletic trainer at Dwight Morrow High School in Englewood, NJ.  

Brennen earned her bachelor's of science in athletic training from Springfield College in 1992.