John L. Grogan - Polygraph Examination, Lie Detection Testing, Training, Seminars and Lectures
Prison, In-Custody, and Incarcerated Polygraph Examinations :: Related training 
California Polygraph Examinations - Lie Detection, Training and Lectures | John Grogan and Associates
Polygraph Examinations - Computerized Lie Detection Testing | Los Angeles, California

John Grogan and Associates - California Lie Detection Testing - Polygraph Examiners
Prison & Incarcerated Polygraph Examinations, and related Training and Lectures Nationwide since the 1980s

Sexual History - Instant Offense - Maintenance - Monitoring - Court Ordered - Therapist Requested - Pre-sentencing

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


Polygraph ('lie detector') testing is allowed in most jails, prisons, mental hospitals,
rehabilitation centers, detention centers, custody locations, holding facilities, and many
other in-custody correctional/punishment institutions-- city, county, state, and federal.

But almost none of them will make it easy. Some will say it is not permitted, even when it is!

We know the rules and hurdles to jump through for most in-custody facilities.

  • PCSOT: Index/Instant Offense - Sexual History Disclosure - Monitoring - Maintenance
  • Supervision/Management issues - WIC 6600 - SVP/Sexually Violent Predators - Petitions
  • CONREP - Triangle of Supervision - DMH/DOC - Containment Model - 6602/6605 hearings
  • Therapy - Psychologists/Psychiatrists - 730 Evaluations - Probations/Parole Officers - Military
  • Sex Addiction - Conditions - Pornography/Child Pornography - Incest - Pedophilia - Trust Issues
  • Juvenile Sex Offenders - Countermeasures - Pre-Conviction and Post-Conviction - Supervised Release
  • Registration - Risk Assessment - Civil Commitment - Review - Volitional Control - Discharge


Able to test in most in-custody correction facilities - Reports and Certificates for any requirement or need

California Alliance of Polygraph Examiners

Arizona Alliance of Polygraph Examiners

New York Alliance of Polygraph Examiners

PCSOT Experienced :: CERTIFIED :: Most Languages
Court Appointed and Recognized Expert

Traveling nationwide to serve you!
Male and Female Certified Polygraph Examiners
Remote-monitoring available by live-video;
options include videotaping of the examination

More than 10000 completed examinations

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

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

Polygraph Innocence Project
Immigration Credibility Assessment
Days, Nights, Weekends: Reasonable Rates

VERY ACTIVE member of many state
and national lie-detection organizations
Spanish, Korean, Farsi, and Hebrew polygraphs

John Grogan and Associates - California Lie Detection - Polygraph Services, Training and Lectures


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,
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;
Santa Monica & 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,
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

Polygraph and Lie Detection Training and Lectures
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