About
Welcome to Marshall's Polygraph Services, where integrity, accuracy, and professionalism are at the forefront of everything we do.
Our Mission
At Marshall's Polygraph Services, our mission is to deliver accurate, reliable, and ethical polygraph examinations. With over two decades of experience in law enforcement, cyber crime, and specialized investigations, we are committed to upholding the highest standards of integrity and professionalism. Our expertise spans advanced digital forensics, thorough investigative techniques, and a deep understanding of human behavior. We strive to provide our clients with the clarity and truth they seek, ensuring justice and trust in every examination we conduct.
About Your Examiner
Our founder, Jared Marshall, brings an unparalleled wealth of experience and knowledge to the field of polygraph examinations. Beginning his law enforcement career in 2004, he served as a Corrections Deputy responsible for inmate care, custody, and control. His dedication to training and excellence led him to become a Field Training Officer (FTO) and a key member of a Special Investigation Unit (SIU), where he investigated inmate incidents and oversaw sex offender compliance checks in Caddo Parish.
From 2011 to 2018, Jared specialized as a Detective in cases involving juvenile victims and was an active member of the Internet Crimes Against Children (ICAC) Task Force. His roles extended to being a Patrolman, Certified Drone Pilot, and continued his duties as a Patrol FTO.
As a Cyber Crime Detective, Jared holds security clearances with both the Secret Service and FBI Cyber Crime Task Force. His extensive expertise in interview and interrogation techniques has been instrumental in solving complex cases, leading to numerous successful arrests and prosecutions.
Certifications
- Basic and Advanced Reid Technique of Interviewing and Interrogation
- RCTA: Interview and Interrogation
- Child Rape & Sexual Assault Investigations
- ICAC Undercover Investigations Training Program
- PATCtech: Cell Phone Technology & Forensic Data Recovery (P-CTF)
Awards
- Knights of Columbus First Responder Award (2016)
- Donald G. Mack Award, Northwest Louisiana Pediatric Society (2017)
- 2x Deputy of the Month
Affiliations
Additionally, he is a Louisiana-licensed Polygraph Examiner and a proud member of the American Polygraph Association.
