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Polygraph and Lie Detector Testing for Attorney's, Businesses and the GENERAL PUBLIC/PRIVATE POLYGRAPHS

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Attorney Services 


• Domestic Issues
• Cheating/Infidelity
• Marital Disputes
• Drug & Alcohol Abuse
• Family Issues/Theft
• Family Law
• Teen Issues

• AttorneyClient/Witness
• Criminal
• Civil
• Theft/Robbery
• Embezzlement
• Sexual Crimes/Abuse
• Accidents
• Harassment

• Immigration Exams

• Clinical Polygraph Examiner
• Certified Post Conviction Sex Offender Examiner
(PCSOT) thru the American Polygraph Association and California Association of Polygraph Examiners

Ventura Polygraph and Lie Detection Services provide a Peaceful and Serene testing area with no distractions. Our testing location is NOT INTIMIDATING whatsoever, and our goal is to work with you to obtain the best results.  It’s really very very simple, and the polygraph examiners goal is to assist the person in getting thru the exam as easily and smoothly as possible which involves the person being completely truthful.


Kelly Duhs is a Certified Polygraph Examiner thru the American Polygraph Association and California Association of Polygraph Examiners and Approved/Certified Polygraph Examiner for Los Angeles/Ventura County Probation and Parole. She is certified in the State of California and a Graduate of an APA Accredited Polygraph Institute, Orange County Polygraph Institute.

Kelly was Federally Trained in Polygraph Testing at the DACA Level (Defence Academy for Credibility Assessment). She obtained Extensive Training in Polygraph Testing in the areas of Criminal, Attorney / Client, Business, Personal (domestic/theft), Workplace and Employee Exams, as well as a Clinical Polygraph Examiner specializing in the area of sex offender polygraph testing.

Kelly Duhs is the Lead Examiner on all testing from infidelity/cheating, Legal, Personal, Business, Work Place, and the Private Sector. She conducts polygraphs in the areas of infidelity/cheating/ Attorney Investigations, Civil/Criminal, Insurance Fraud, Domestic, Relationships and Adultery.

Ventura and Los Angeles Counties
We are freeway close to both Ventura, Santa Barbara and Los Angeles Counties. Fully mobile service throughout California. Let us bring the equipment to you.


We are a Licensed Insured and Bonded Polygraph and Detective Agency


Beware of the polygraph scams out there!!!!! Unfortunately, there is no licensing requirement for Polygraph Examiners in California so there are scams and frauds out there, all over the place. Please call for further information or advice on shopping for an examiner in your area. Also, you can contact the American Polygraph Association for a Qualified Examiner in your area. Call Kelly for more details.

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