For All Your Truth Verification Needs since 2008 located in Youngstown, Ohio & Cranberry Township, Pennsylvania

HNS Polygraph strictly adheres to all standards of polygraph set forth by the  American Society of Testing and Materials(ASTM), the American Polygraph Association (APA) and the International Society of Polygraph Examiners (ISOPE). Testing is conducted in a discreet, comfortable office setting. The examiner maintains all continuing education requirements in the field of Forensic Psychophysiology. Confidentiality guaranteed.


Call us 7 days a week

(330)759-5440 or         (330)540-2037            

Additional Services

Law Enforcement Pre- Employment, Criminal Defense, Internal Affairs, Corporate, Civil, Private i.e.  Infidelity, Relationship & Family Matters.


Primary Area of Expertise

Child Sexual Abuse Allegations, Rape, Gross Sexual Imposition, Child Pornography, and Sex Addiction.

    Legal - Civil - Private Examinations

Accelerating the Polygraph Profession
Appointments Available 7 Days A Week

(330)759-5440 or (330) 540-2037