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Richard Lettieri – Crime Psychologist
Orange County Forensic Psychologist
Richard Lettieri - Crime PsychologistRichard Lettieri - Crime Psychologist
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Category Archives: Blog

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Sep242022
Blog

Can Mental Health Professionals Help Reduce Crime?

When 911 operators in Denver receive calls about citizens acting irrationally, mental health professionals together with…

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Jun272022
Blog

The Potential for Extreme Violent Behavior is Not Always Apparent Making sense of senseless violence

Having completed his freshman year of college, Robert eagerly looked forward to a summer trip to…

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Apr62022
Blog

Is the Heat of Passion Defense Biased Against Women The regressive nature of the manslaughter statues

I was retained to examine Simon, a man in his 60s who strangled his wife to…

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Feb92022
Blog

Useful Illusions What leads a seemingly “normal” person to conspiratorial thinking?

Most people who embrace one or more of the conspiracy theories floating out there in the…

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The Serial Killer and Sexuality A case involving the fusion of lust and hate

When first retained to evaluate Ray, his lawyer, Bill told me that his client was charged…

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Dec62021
Blog

When is a Mentally Disordered Person Dangerous? The relationship between violence and mental illness is complex

How do you know if a neighbor with a mental problem is dangerous, or if that…

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RICHARD LETTIERI

Dr. Lettieri is a licensed clinical and forensic psychologist with a private and forensic practice
in Orange County, California. He is a member of the Expert Witness Panels of Orange County and San Bernardino County Superior Courts.

He is frequently called upon to assess individuals for a number of reasons, including competency to stand trial and insanity, and to evaluate individuals accused of sex crimes and violent offenses.


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