Toll Free: 855-244-0244

Email: johnross@nypolygraph.com

American Polygraph Association # 5176

American Association of Police Polygraphist # 1873

New York State Polygraph Examiners Association

New York State BBB Accredited Business Rated A+

Former Florida Police Officer

Retired NYC Gov’t Sr. Investigator

Over thirty-six (36) years of Polygraph Experience

Fully Insured (Polygraphist Professional Liability)

United States Marine Corps - D.A.V.

Tri-State Chamber of Commerce

Orange County Chamber of Commerce

Professional Polygraph Examination

Most Advanced Polygraph Software


John Ross

Copyright 2016 NY POLYGRAPH

John Ross of NY POLYGRAPH has a proven record of accomplishments with many of the tristate leading criminal defense attorneys, law enforcement agencies, major corporations, as well as many small individually owned companies and private family situations.

NY POLYGRAPH has successfully conducted polygraph examinations for attorneys in New York, New Jersey, Connecticut, Pennsylvania, Massachusetts, New Hampshire, Maryland, Florida, Arizona, California, Singapore, Guam, Germany, Israel and Italy, involving: murder, rape, arson, child abuse, child molestation, theft, fraud, drug trafficking, embezzlement, immigration, statement verification, forgery, assault, sexual harassment, domestic abuse, infidelity, fishing and golf sporting events and more.

NY POLYGRAPH has conducted polygraph examinations for law enforcement agencies as well as for many private investigators from the tristate area in helping their clients solve their cases. College and University students along with West Point cadets have been helped with the services of NY Polygraph.

John Ross has resolved hundreds of cases in the NYC Diamond District, Wall Street, Hunts Point Market the Banking Industries and for a wide variety  of other industries from major service companies to many individually owned companies throughout the country.

NY POLYGRAPH is not part of any referral service that may not have the proper experience or be school trained in polygraph approved by the American Polygraph Association. When you call John Ross you get John Ross only.

All examinations done by NY Polygraph are always 100% confidential. John Ross is available to come to your home, office, attorney or correctional facility or a professional conference office can be setup near you

NY POLYGRAPH has no advertising on any vehicle or equipment that would alert anyone of you having a polygraph test done to ensure your confidentiality.


  Criminal * Business * Private

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Most Experienced Examiner In The Tri- State Area