Lie detector test in Los Angeles
John Grogan - Polygraph Examination, Lie Detection Testing, Training, Seminars and Lectures
Los Angeles Polygraph :: Polygraph Examinations :: Lie Detection :: Training :: Lectures  
California Polygraph Examinations - Lie Detection, Training and Lectures | John Grogan and Associates
Polygraph Examinations - Computerized Lie Detection Testing | Los Angeles, California

Los Angeles Certified Polygraph Examinations, Training and Lectures Nationwide since the 1980s

Verbal results IMMEDIATELY - Written reports can be available same-day - You can quietly watch the exam


 

Affordable Computerized 'Lie Detection' Testing for:

  • Personal, relationship, family issues, infidelity, immigration/asylum, school/academic
  • All civil and criminal, including theft, robbery, vandalism, abuse, youth/teen, drugs
  • PCSOT, sex offender, SVP, parole and probation, CONREP, military, LifeStyle/FullScope
EPPA Compliant - Reports and Certificates for any requirement or need
 

California Alliance of Polygraph Examiners

Arizona Alliance of Polygraph Examiners

New York Alliance of Polygraph Examiners


Experienced :: CERTIFIED :: Most Languages
Court Appointed and Recognized Expert
Traveling nationwide to serve you!
11000+ completed examinations
More than 35 years of
polygraph experience

Trusted Polygraph Expert
Los Angeles lie detector John

Polygraph examiner since 1988

Not all polygraph is the same:
ASK US WHY!


John is the gold standard of private polygraph service in Los Angeles
We are the Gold Standard of
Private Polygraph Testing
due to our 11,000+ completed
examinations and our more
than 35 years of experience!






Male and Female Certified Polygraph Examiners
Remote-monitoring available by live-video;
options include videotaping of the examination


expert lie detector Los Angeles

Also available: Voice Stress Analysis;
micro-expression, body-language; MRI/fMRI;

oculomotor measurement deception detection:
eye pupil diameter increase, dwell time, 
and eye-movement / eye-tracking;
concealed emotion; and PPG-Plethysmograph


busiest polygraph Los Angeles

Sales - Service - Training - Support
Respected affiliates in all major cities

Days, Nights, Weekends: Reasonable Rates:
no additional cost for nights or weekends,
and no charge for a written report!


polygraph for theft in Los Angeles

Also Farsi, Spanish, Korean, and Hebrew Polygraphs

Immigration Credibility Assessment
Polygraph Innocence Project

Administering only those testing
techniques approved by all four: 
Polygraph Examiners of America,
American Polygraph Academy,
US Government Polygraph Institute,
and American Polygraph Association


Los Angeles lie detector expert

VERY ACTIVE member of
lie-detection organizations


Whether you're the accuser or the accused:
IMPRESS THEM WITH THE TRUTH

Polygraph examinations can be
conducted  at your location,
or at our polygraph locations,
and we also cover these areas:


Anaheim, Garden Grove, Santa Ana, Buena Park, 
Huntington Beach, Fullerton, Aliso Viejo, Irvine,
Burlingame, Costa Mesa, Laguna Niguel, Redondo Beach,
Santa Monica, Pasadena, Glendale, Burbank, BelAir,
Woodland Hills, San Jose CA; Beverly Hills, Redding CA
Los Angeles, Baker, Needles, California; San Diego,
Northridge, Santa Clarita, Van Nuys, Valencia, Newhall,
Oxnard, Thousand Oaks, Newbury Park, Moorpark,
Port Hueneme, Simi Valley, Camarillo, Ojai, Ventura,
Torrance, Long Beach, San Francisco, Sacramento CA,
La Crescenta, Palmdale, Lancaster, Malibu, Canoga Park;
Downey, Long Beach, Topanga, Pacific Palisades, BelAir;
Shafter & Bakersfield CA
; Boise & Coeur d'Alene Idaho;
Pittsburgh, Erie, Stroudsburg, Philadelphia, and Reading PA;
New York City, Buffalo, Rochester, Yonkers, Brooklyn,
Long Island, Syracuse, Albany, New Rochelle, Mount Vernon,
Bronx, Queens, Manhattan, Schenectady, NYC, and Utica NY

Seattle, Tacoma, Federal Way, Vancouver, and Spokane WA;
Arizona, Washington, Colorado, Florida, Georgia, Rhode Island,
Baltimore, Frederick, Gaithersburg, and Hagerstown Maryland;
Atlanta, Macon, Savannah, Athens, Warner Robins,
Canton, Agusta, Conyers, Marietta, and Roswell Georgia;
Wilmington, Dover, Newark, Hockessin, and Glasgow Delaware;
Connecticut, New York, Pennsylvania, Canada, and Mexico.


 

20 Years
36 years in 2023

Related terminology:
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In memory of recently passed examiners
who were respected and will be missed:
Milo Speriglio
Nick Savastano
Jamie Skeeters
Tom Ezell
Cleve Backster
Joe Paolella
Jack Trimarco
TV O'Malley
Rest In Peace, Gentlemen.


Polygraph Los Angeles

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Lie detector test in Los Angeles