Faculty  

Steve Palmer, PhD
Associate professor & chair
Personal website 
steve.palmer@nau.edu
928-523-6164

R. Cruz Begay, PhD
Associate professor
Cruz.Begay@nau.edu
928-523-6344

Rachel Billowitz, MPH
Senior Lecturer
Rachel.Billowitz@nau.edu
928-523-8513

Laura Bounds, MS
Assistant clinical professor
Personal website
Laura.Bounds@nau.edu
928-523-6320

Roger Bounds, PhD
Associate professor
Personal website
Roger.Bounds@nau.edu
928-523-6159

Betty Brown, PhD
Assistant professor
Personal website
Betty.Brown@nau.edu
928-523-7639

Stephanie Christensen, MS
Senior Lecturer
Personal website
Stephanie.Cotton@nau.edu
928-523-7419

William Culbertson, PhD
Professor
Personal website
Bill.Culbertson@nau.edu
928-523-7440

Gary Dunagan, MA
Senior lecturer
Personal website
Gary.Dunagan@nau.edu
928-523-2271

Robert Henderson, MA
Assistant clinical professor
Personal website
Robert.Henderson@nau.edu
928-523-3724

Ellen Larson, MA
Assistant clinical professor
Ellen.Larson@nau.edu
928-523-6193

Deborah McCormick, PhD
Associate clinical professor
Debby.McCormick@nau.edu
928-523-8534

Priscilla Sanderson, PhD
Assistant Professor
Priscilla.Sanderson@nau.edu
928-523-6741

Jay Sutliffe, PhD
Associate Clinical Professor
Jay.Sutliffe@nau.edu
928-523-7439

Dennis Tanner, PhD
Professor
Personal website
Dennis.Tanner@nau.edu
928-523-7439

Dierdra Bycura, EdD
Assistant Clinical Professor
Dierdra.Bycura@nau.edu
928-523-5018

Part-time faculty

Kristan Culbertson
Instructor
Kristan.Culbertson@nau.edu
928-550-0056

Katherine Allen
Instructor
Katherine.Allen@nau.edu 

Marlene Gaither
Instructor
Marlene.Gaither@nau.edu 

Lisa Chaudhari, PhD
Instructor
Lisa.Chaudhari@nau.edu 

Sam Borozan
Instructor
Sam.Borozan@nau.edu 

Sueanne Kubicek
Instructor
Sueanne.Kubicek@nau.edu 

Staff

Mary Delfino-Debold
Administrative Associate
Mary.Delfinodebold@nau.edu
928-523-7464

Kelly Guerrero
Coordinator - PES
Kelly.Guerrero@nau.edu
928-523-5879

Jennifer Palmer
Administrative Assistant for HS DL
Jennifer.Palmer@nau.edu
928-523-8502