Larry F. Stewart
Chief Forensic Scientist and President
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Professional Summary
Larry F. Stewart, Master of Forensic Sciences is a forensic science expert specializing in questioned document examination and forensic chemistry. With a career encompassing roles in government and private practice, he brings a multifaceted perspective to litigation work involving complex forensic analyses. His work centers on investigating historical evidence, assessing authenticity of documents, and evaluating whether forensic standards have been met in high-profile cases.
Mr. Stewart has been retained in numerous expert witness and consulting engagements globally, involving cases such as the Unabomber, the John Wilkes Booth diary, and the 9/11 terrorist attacks. His Master of Forensic Sciences degree in Forensic Sciences, along with certifications such as Certified Forensic Consultant, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of authenticity and responsibility in disputes involving questioned documents and forensic investigations.
Work Experience
Global Forensic Services, LLC — Chief Forensic Scientist and President | 2017–Present Stewart Forensic Consultants, LLC — Chief Forensic Scientist and President | 2005–2017 United States Secret Service — Laboratory Director/Chief Forensic Scientist | 1982–2005 Bureau of Alcohol, Tobacco and Firearms — Forensic Chemist | 1979–1982 University of Central Florida — Laboratory Technician | 1975–1979
Expert Intelligence
Best Descriptor
Larry F. Stewart is a leading forensic scientist specializing in questioned document examination and forensic chemistry.
Best Use Cases
- 1expert testimony in criminal cases involving questioned documents
- 2consultation on forensic evidence analysis
- 3training law enforcement on forensic techniques
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View full reportEducation
Master of Forensic Sciences in Forensic Sciences
Antioch University · 1983
Bachelor of Science in Forensic Science in Forensic Science
University of Central Florida · 1979
Associate of Arts in Arts
Florida Technological University · 1976