About Us

Our founder, Doug Cobb, is a Paper Scientist and Document Security Expert with over 30 years of professional experience in the paper and forensics industry. We apply innovation and expertise toward the resolution of conflicts involving disputed documents, including wills, trusts, checks, contracts, deeds, mortgage documents, prenuptial agreements, voter registration forms, and ballot cards. We specialize in the investigation and analysis of forged or altered documents, specifically where there is suspicion that sections were inserted, modified, or copied/pasted from other sources.

A leader in the field, I have pioneered several innovative technologies for advancements in forensic document examination and legal document security, including ScanRite Paper ID Technology and the Page-Lock Secure Paper System.

My vast experience in wet end and surface & colloid chemistry is instrumental in the evaluation of the relationship between paper and ink. My paper science background brings a scientific perspective to paper and handwriting analysis and document security. I am a frequent presenter at national and international conferences educating document examiners and handwriting examiners on topics of document forensics and document security.

Douglas Cobb, Forensic Document Examiner

Andrew Cobb is a Forensic Document Examiner and a Paper Expert. Andrew brings a unique set of skills to DocuDNA with a balance of science and artistic abilities. His educational background is a perfect combination for document forensics. 

Andrew is an expert in color measurement and analysis. He applies his expertise towards the resolution of conflicts involving disputed documents, including wills, trusts, checks, contracts, deeds, mortgage documents, prenuptial agreements, voter registration forms, and ballot cards. He specializes in the investigation and analysis of forged or altered documents, specifically where there is suspicion that sections were inserted, modified, or copied/pasted from other sources.

Andrew is the co-developer of ScanRite Paper ID Technology, the patent pending methodology to verify the source of every page in a questioned document. He is also a manager of the Page-Lock legal document security division of DocuDNA.

Andrew Cobb, Forensic Document Examiner

Meet our team

We are here to assist and serve you with your case needs.

Doug Cobb

Doug Cobb

Founder, CEO & FDE

Andrew Cobb

Andrew Cobb

FDE, DocuDNA Manager

Joyce Cobb

Customer Service Mgr

Jared Cobb

Video & Marketing