About

Meet our Faculty

Meet our Faculty & Staff

Justin-Siena is home to an extraordinary group of committed faculty and staff who care deeply about our students. Our teachers encourage and set high expectations not only for Justin-Siena students but also for each other. We recognize that mastery of our craft is a career-long process, one that Justin-Siena generously supports through professional development opportunities, a mentoring program for new faculty, tuition assistance for higher degrees, and other programs that support ongoing learning for our faculty. Learn why our faculty love their craft and their students below.

Faculty & Staff Directory

Department

Last Name

Elle Harrington

English

Instructor of English

Since: 2020

707.255.0950 ext. 741

Brown University - B.A.
Boston University - M.A.
Jordan Hartman

Mathematics, Science

Instructor of Mathematics and Science

Since: 2021

707.255.0950 ext. 750

University of California, Davis - B.A.
Justin Hayes

Technology

Director of Information Technology

Since: 2016

(707) 255-0950 ext. 713
Maika Hefflefinger

College Counseling

College Counselor

Since: 2024

707.255.0950 ext. 787

University of California, Berkeley - B.A.
Santa Clara University - M.T.S, Th.M.
Lisa Henry

Science

Instructor of Science

Since: 2022

707.255.0950 ext. 761

University of California, Davis - B.S.
Alexander Hesser

Social Studies

Instructor of Social Studies

Since: 2008

707.255.0950 ext. 617

University of California, San Diego - B.A.
The University of Edinburgh - M.Sc.
Lauren Hesser

Visual and Performing Arts

Co-Dean of Students and Instructor of Vocal Music

Since: 2010

707.255.0950 ext. 529

University of Redlands - B.A.
Andrew Hodges, Ed.D

Religious Studies

Instructor of Religious Studies

Since: 2006

707.255.0950 ext. 521

University of San Diego - B.A.; M.Ed.
Creighton University - Ed.D.
Jesuit School of Theology at Berkeley - Certificate of Theological Studies