Dennis P. Saccuzzo is a professor and attorney. He holds a Ph.D. in clinical psychology and a J.D. degree. He has lectured extensively on the application of psychology to the study of law, including problems of human learning, memory, personality, stress, and the schematic approach to studying any complex subject. He has authored or co-authored over 280 professional publications and papers, including 13 books. Currently he is a Professor of Psychology at San Diego State University and an adjunct professor at California Western School of Law. His California psychologist license number is PSY 4606.

Nancy E. Johnson is a licensed psychologist (PSY 13706) and attorney who holds a PH.D. in clinical psychology and a J.D. degree. She administers and teaches continuing education programs for psychologists and attorneys in areas where law and psychology overlap. She also directs dissertations in clinical psychology and evaluates legal services programs for vulnerable populations. Currently , she is an adjunct professor at California Western School of Law and at Alliant International University/California School of Professional Psychology, San Diego.