Faculty
![Sarah Noonan](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2017/09/web-Noonan.jpg?itok=4ROr4p35)
Sarah Noonan
Associate Professor
English
Associate Professor
English
![Mary O'Callaghan Headshot Mary O'Callaghan Headshot](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2023/03/MaryO%27Callaghan_Headshot.jpg?itok=rA4imbFA)
Mary O'Callaghan
Faculty Fellow
Autism Studies
Faculty Fellow
Autism Studies
![Andrea O'Rear](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2019/12/DSC02212.jpg?itok=wI0zSLLQ)
Andrea O'Rear
Assistant Professor
Psychology
Assistant Professor
Psychology
![Don Paetkau](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/Dan-Paetkau.jpg?itok=EHEXaqH4)
Don Paetkau
Associate Professor
Biology
Associate Professor
Biology
![Lori Pajakowski](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2023/06/Lori_Pajakowski.jpg?itok=TFxtFu5a)
Lori Pajakowski
Assistant Professor
Nursing Science
Assistant Professor
Nursing Science
![Pushpi Paranamana](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2022/01/photo%20%281%29.png?itok=63sgC3r6)
Pushpi Paranamana
Assistant Professor
Mathematics and Computer Science
Assistant Professor
Mathematics and Computer Science
![Linda Paskiewicz Linda Paskiewicz](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2022/12/Linda%20Paskiewicz%202022.jpeg?itok=saHcEmOM)
Linda Paskiewicz
Emerita Marjorie A. Neuhoff Endowed Professor in Nursing
Nursing Science
Emerita Marjorie A. Neuhoff Endowed Professor in Nursing
Nursing Science
![Annette Peacock-Johnson Headshot Annette Peacock-Johnson Headshot](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2023/01/image.png?itok=BmRE0dTV)
Annette Peacock-Johnson
Emerita Associate Professor
Nursing Science
Emerita Associate Professor
Nursing Science
![](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/Catherine-Pelligrino.jpg?itok=CLp0wuHj)
Catherine Pellegrino
Librarian
Cushwa-Leighton Library
Librarian
Cushwa-Leighton Library
![andrew pierce](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2016/12/Andrew-Pierce-web.jpg?itok=ZUFVrfuQ)
Andrew Pierce
Associate Professor of Philosophy
Director of Justice StudiesPhilosophy
Associate Professor of Philosophy
Director of Justice StudiesPhilosophy
![](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/Catherine-Pittman.jpg?itok=BEMlqUbE)
Catherine Pittman
Professor
Psychology
Professor
Psychology
![](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2017/08/mary-porter.jpg?itok=v_IqQcJF)
Mary Porter
Professor
Mathematics and Computer Science
Professor
Mathematics and Computer Science
![](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/Joel-Ralston.jpg?itok=56EE04-R)
Joel Ralston
Associate Professor
Biology
Associate Professor
Biology
![Yelizaveta Renfro](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2019/10/yr1.jpg?itok=fGBIFGXD)
Yelizaveta Renfro
Assistant Professor
English
Assistant Professor
English
![Jennifer Riggs](https://www.saintmarys.edu/files/styles/profile_gallery_image/public/2020/08/18275%20Roosevelt_2020_4555%20%281%29.jpg?itok=9CVjCKd1)
Jennifer Riggs
Professional Specialist
Nursing Science
Professional Specialist
Nursing Science