Dr. Preston Sims is a licensed psychologist with over fifteen years experience providing counseling, psychotherapy and conducting psychological evaluations. As a clinical psychologist, he has treated individuals, groups, couples and families in various settings including private practice, U.S. Naval Bases in San Diego and private psychiatric hospitals. He is the former Director of Psychology at Aurora Behavioral Health, a private psychiatric hospital in San Diego where he supervised psychology interns and post-doctoral fellows in psychology. As a forensic psychologist, he has conducted forensic mental health assessments for San Diego Superior Court, San Diego Juvenile Court and by private attorney referral since 1998. He is the former co-chair of the San Diego Psychological Association Forensic Committee and has made presentations to the San Diego Criminal Defense Bar and the San Diego Psych-Law Society. He has conducted forensic mental health evaluations for the State of California since 2006.