Service Areas
Polygraph examinations and consulting for attorneys, families and agencies across Tennessee.
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- Where We Work
Polygraph Services Across Tennessee
Warren Polygraph & Consulting Services is based in Cleveland, Tennessee, between Chattanooga and Knoxville. Lori C. Warren works with attorneys, therapists, agencies, families and individuals from communities across the state, including Chattanooga, Nashville, Knoxville, Johnson City and Memphis.
Every examination is conducted with the same federal standards Lori followed during her 20-year FBI career: ethically, confidentially and within the guidelines of the American Polygraph Association.
- Areas We Serve
Choose Your City
Select a city to learn more about polygraph services for that area.
Tennessee
Chattanooga
Confidential polygraph examinations for attorneys, families and individuals in Chattanooga and Hamilton County.
- About 30 miles from our Cleveland, TN office
Tennessee
Nashville
Experienced, ethical polygraph services for Nashville attorneys, families and agencies.
- About 165 miles from our Cleveland, TN office
Tennessee
Knoxville
Polygraph examinations by a retired FBI examiner for clients across Knoxville and Knox County.
- About 85 miles from our Cleveland, TN office
Tennessee
Johnson City
Trusted polygraph services for Johnson City and the Tri-Cities region of Northeast Tennessee.
- About 190 miles from our Cleveland, TN office
Tennessee
Memphis
Professional polygraph examinations for attorneys and individuals in Memphis and Shelby County.
- About 335 miles from our Cleveland, TN office