Polygraph Tests in Deer Park, NY

Polygraph Experts in Suffolk County


We have an office located close to your location in our Rockville Centre offices.

Call Now: 1-800-766-2779




We offer our polygraph exams to customers and clients living in Nassau County, Delaware County, Wayne County, Bronx County, Essex County, Allegany County, Rensselaer County, Montgomery County, Niagara County, Orange County, Livingston County, Tioga County, Westchester County, Fulton County, Saratoga County, Wyoming County, Steuben County, Cattaraugus County, Putnam County, Genesee County, Columbia County, Kings County, Greene County, Tompkins County, Madison County, Onondaga County, Richmond County, Suffolk County, Chemung County, Monroe County, Oswego County, Schuyler County, Hamilton County, Erie County, Chenango County, Albany County, Oneida County, Rockland County, Chautauqua County, Herkimer County, Yates County, Lewis County, Queens County, Clinton County, Saint Lawrence County, Washington County, Schoharie County, Jefferson County, Ulster County, Broome County, Schenectady County, Seneca County, Sullivan County, Cortland County, Franklin County, Dutchess County, New York County, Otsego County, Orleans County, Warren County, Ontario County, Cayuga County,

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Information

Polygraph and Lie Detector Testing in New York City, Long Island, Westchester, and the tri-state area

Office Hours

  • Monday - Friday - By Appointment Only
  • Saturday - By Appointment Only
  • Sunday - By Appointment Only

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