Hello, I am Scott Johnson.

Prior to retiring in 2017, I served for over twenty-seven years as a law enforcement professional in Central Texas. During my career, I served mainly as a criminal investigator, specializing in major crimes, investigating homicides, sexual assaults, physical assaults, kidnapping and child abuse. I am especially proud to have served on a team of law enforcement professionals who solved one of the state’s oldest cold case homicides, a case which resulted in a successful prosecution, putting a subject believed by many to be a serial killer behind bars for life. 


I held a Texas Master Peace Officer certification and have received numerous commendations and awards. I have made countless public appearances, speaking on all aspects of law enforcement and crime prevention. Additionally, I have instructed numerous Citizen Police Academies, focusing primarily on the use of polygraph.


In the spring of 2013, I attended polygraph school, graduating top of the class, and completed the rigorous intern/testing phase to become a fully licensed polygraph examiner in the fall of 2013. I am an active member of the Texas Law Enforcement Polygraph Investigators (TALEPI) and attend regular conferences and training events to ensure that I remain up to date regarding the latest and most proficient testing methods. 


I take pride in working with examinees to provide the best examination possible. I take the time to fully address the matter up for testing, and ensure that the examinee has a full understanding of the purpose of the test, the subject matter of the test and all aspects of the testing process.

Scott Johnson is your best choice in Texas for professional polygraph examinations