document examiner Dennis Ryan

Dennis Ryan

Senior Forensic Document Examiner

Dennis Ryan is a Board Certified* Forensic Document Examiner. For 16 years, he was the Forensic Document Examiner and Laboratory Supervisor for the Nassau County Police Department in New York. Since 1992, Dennis's private practice has assisted in numerous legal cases pertaining to a variety of disputed or questioned documents. He has provided court qualified expert testimony in various jurisdictions throughout the country.
Member of the following Professional Organizations:

* Certified by the American Board of Forensic Document Examiners (ABFDE)