Meet the Faculty
Department Chair
Samuel Girguis, PsyD
Director, PsyD Program, and Assistant Professor and Chair, Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 5552
Email: sgirguis@apu.edu
Clinical Training Director
Ted Scott Bledsoe, PsyD
Director of Clinical Training (Internship) and Professor, Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 5514
Email: tsbledsoe@apu.edu
Leah Fortson, PhD, MDiv
Director of Clinical Training (Practicum) and Assistant Professor, Department of Clinical Psychology
Professor
David Brokaw, PhD, ABPP
Professor, Department of Clinical Psychology
Rachel Castaneda, PhD, MPH
Professor, Department of Psychology and Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 2744
Email: rcastaneda@apu.edu
Stephen Cheung, PsyD
Professor, Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 5206
Alternative Phone: (626) 815-6000, Ext. 5206
Email: scheung@apu.edu
Mark Stanton, PhD, ABPP
Professor, Department of Clinical Psychology
Theresa Clement Tisdale, PhD, PsyD
Professor, Department of Clinical Psychology
Associate Professor
Frank Berry, PhD
Associate Professor/Curriculum Specialist, School of Nursing; Associate Professor/Curriculum Specialist, Department of Clinical Psychology
Charles Chege, PsyD
Associate Professor, Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 5999
Email: cchege@apu.edu
Assistant Professor
Shalom Alaichamy, PsyD
Assistant Professor, Department of Clinical Psychology
Email: salaichamy@apu.edu
Academic Administrator
Sally Mansour, MS, LMFT
Director, Community Counseling Center; Administrative Faculty, Department of Clinical Psychology
Phone: (626) 815-5421, Ext. 5492
Email: smansour@apu.edu
Senior Adjunct Professor
Priscila Castaneda, PhD
Senior Adjunct Professor, Department of Psychology and Department of Clinical Psychology
Phone: (626) 815-6000, Ext. 2415
Email: pcastaneda@apu.edu
Office Location: Carl E. Wynn Academic Center, Wynn 118
Adjunct Professor
Tonneka Caddell, PsyD
Adjunct Professor, Department of Clinical Psychology
Phone: (626) 815-6000
Email: tcaddell@apu.edu
Nathaniel A. Fernandez, PhD
Adjunct Professor, Department of Higher Education; University Counseling Center Outreach Coordinator
Phone: (626) 815-2109
Email: nfernandez@apu.edu
John W. Johnson, PhD, MSCP
Adjunct Professor, Department of Clinical Psychology
Email: johnjohnson@apu.edu
Professor Emerita
Professor Emeritus
