Office of the University Librarian Overview
![](/sites/default/files/styles/square_120/public/staff-imgs/Hotson_Mary_05.jpg?itok=JGrlaqkc)
Mary Hotson
Executive Assistant, Office of the University Librarian
905-525-9140 ext. 27099
hotsonm@mcmaster.ca
Crystal Mark
Crystal Mark
Diversity, Equity, Inclusion, and Accessibility Strategist
905-525-9140 ext. 27307
crystalmark@mcmaster.ca
Julia Profetto-Licata
Julia Profetto-Licata
Library HR Strategic Partner
905-525-9140 ext. 21937
licata@mcmaster.ca