I have 40 years of experience, and specialize in the field of psychiatry with specific knowledge in the areas of forensic psychiatry, child and adolescent psychiatry and behavioral genomics. I have published on such topics as child custody and visitation disputes, child sexual abuse allegations and testimony regarding behavioral genomics at murder trials. I have testified 80 times on topics such as insanity and diminished capacity, false allegations of sexual abuse and parental alienation.