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Liberty Polygraph Services

Liberty Polygraph Services

Private Investigator

Mullica Hill, NJ

5.0/3 Reviews

Owner

Lisa G.

Lisa G.

Languages

English
Member since May 2026
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Specialties & Services

NotaryPolygraph / Lie DetectorSurveillance

Service Areas

Gloucester County, New Jersey

About

Liberty Polygraph Services provides polygraph testing (aka lie detector) to private individuals, businesses, therapists, public and private organizations, and attorneys throughout New Jersey, Pennsylvania and Delaware for a wide variety of circumstances and situations. PCSOT Certified. Other Services: NJ Notary Public

Service Cities

Gloucester County, New Jersey

Serves Glassboro, Williamstown, Woodbury, Clayton, Pitman, Paulsboro, Beckett, and Mullica Hill and 19 more nearby cities.

Reviews

5.0(3 reviews)
5.0

3 reviews

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Anonymous

Lisa was wonderful. I'd had a bad experience with another polygrapher who was ve

Lisa was wonderful. I'd had a bad experience with another polygrapher who was very mean and intimidating, and Lisa was the exact opposite. She was very kind and understanding, and patient with me despite my anxiety over taking the test. Would definitely recommend!

This review was left on Yelp and was not independently verified by NearbySpy

via Yelp
A
Anonymous

Lisa is amazing, exceptional at what she does from the first time I entered the

Lisa is amazing, exceptional at what she does from the first time I entered the office I knew that Lisa was a master a what she does. I would recommend her service to everyone.

This review was left on Yelp and was not independently verified by NearbySpy

via Yelp
A
Anonymous

Because of totally false accusation that impinged upon my character, it was deci

Because of totally false accusation that impinged upon my character, it was decided to actively find ways to refute the rumors. Discussing this with an attorney led to the idea of having a polygraph test administered. After conducting research of the topic, I reached out to Ms. Gentile for help. Having never experienced anything like this before. Ms. Gentile was found to be highly professional throughout the experience. She carefully explained the process and helped me to approach the test with confidence. In the end, I would not hesitate to recommend Ms. Gentile and her service. FYI, the results of the test showed that the accusation were false.

This review was left on Yelp and was not independently verified by NearbySpy

via Yelp