Richard T. Picciochi is a forensic document examiner and expert witness with over twenty years of experience in the NYPD Crime Laboratory. He has examined thousands of handwriting and questioned document cases, participated in numerous high profile investigations, and testified in trials including the "Zodiac" homicides and the first terrorist attack on the World Trade Center.

Now in private practice, he specializes in the examination of signatures, handwriting and other document problems. Mr. Picciochi will accept civil, criminal and administrative cases including contested wills, deeds, contracts, loans, insurance forms, medical records, forged checks, and anonymous letters.