Lie Detector/Polygraph Expert Witnesses

Law & Legal Expert Witness Listings

Expert witnesses who are available to consult and testify regarding lie detectors and polygraphs may be found here. The professionals found through this page may advise regarding credibility analysis, truth verification, false allegations, lie detector tests, and polygraph tests. Expert witnesses found through this page may also testify regarding psychophysiological detection of deception, systolic blood-pressure tests, and lie detection, as well as related issues.

You may limit your search for Lie Detector/Polygraph expert witnesses to a specific area by selecting a state from the drop down box.

Expert Witnesses

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Park Dietz (Park Dietz & Associates, Inc.)
Location: California
Areas of Expertise: PD&A offers forensic experts in psychiatry, psychology, neurology, pathology, nursing, social work, criminal behavior analysis, security, and toxicology. For the 25 years we've been operating as a group...
Consolidated Consultants
Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...
Michael P Gervais (Silent Warrior Investigations(R))
Location: California
Areas of Expertise: Silent Warrior InvestigationsĀ® is a licensed and insured private investigation business located in Southern California. Our military and law enforcement trained investigator have the knowledge and training...