Richard W Levak Author

Richard W. Levak, PhD, (also known as Richard Lewak) is a clinical psychologist in private practice in Del Mar, California. He specializes in personality assessment and feedback, and marital counseling. He is the coauthor of Psychological Assessment with the MMPI-2 and Therapist Guide to the MMPI & MMPI-2. Liza Siegel, PhD, is a consulting psychologist specializing in assessment with the MMPI-2. She currently works as a consulting psychologist for television shows such as Survivor, and The Apprentice. David S. Nichols, PhD, is a respected researcher and the author of numerous publications on the MMPI-2. Ronald A. Stolberg, PhD, is an assistant professor at Alliant International University and a clinical psychologist. He specializes in children and adolescents at risk and psychological assessments.