Signature Verification - Expert Receives High Marks for Presentation Expert Article

In October 2015, forensic document examiner, Mark Songer delivered an informational presentation on signature verification to the election workers in El Paso County, Colorado.

This letter from Liz Olson, the Election Manager for the El Paso County Clerk & Recorder’s Office, thanks Mark for his efforts.

Download Letter in PDF

Document Analysis Casework

Forensic examiners at Robson Forensic conduct investigations to provide evidence about suspicious or questioned documents using a variety of scientific principles and methods. Examiners inspect documents for the presence of alterations, obliterations, paper inconsistencies, and other signs of tampering. Through the course of the analysis, examiners can often reach a scientific determination of document origin and authenticity. For more information, visit our Document Analysis practice page

Featured Expert

Mark Songer, Forensic Document Examiner

Mark Songer

Forensic Document Examiner
Mark Songer is a court qualified expert in Forensic Document Examinations. He provides investigations, reports, and testimony towards the resolution of matters involving disputed documents or… read more.

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