Martin Schermerhorn, Certified Polygraph Lie Detector Examiner
We have retired.
Contact California Association of Polygraph Examiners to find an examiner.
Costs and Fees for a Truth or Lie Polygraph Examination
Polygraph Lie Detector FAQ
When are polygraph lie detector tests used?
Can you force employees to take polygraph lie detector tests?
Pre-employments Polygraphs for Police Agencies, Armored Transport, and others?
Can a polygraph lie detector test be used for infidelity and cheating spouse issues?
Who uses polygraph services?
What happens in a polygraph lie detector test?
How is the lie detected in a polygraph lie detector exam?
How accurate is a polygraph lie detector test?
Will a polygraph lie detector test give a false positive?
Are there errors in a polygraph lie detector test?
How can you beat a polygraph lie detector test?
Is a polygraph lie detector test admissible in court?
Who gets the results of the polygraph lie detector exam?
How to choose a qualified polygraph expert?
Background of
Owner Polygraph Expert:
Martin Schermerhorn
for more information
Truth or Lie Polygraph Examination Agency
Phone: 909-398-1228
E-mail: marty@truthorlie.com
Costs and Fees for a Truth or Lie Polygraph Examination
Where will we give polygraph tests? Southern California, Los Angeles, Pasadena, Arcadia, Monrovia, Covina, Duarte, Glendora, Azusa, San Dimas, La Verne, Claremont, Pomona, San Marino, Whittier, Pico Rivera, Irwindale, Alhambra, Orange, and San Bernardino Counties, San Gabriel, Pomona, and Big Bear Valley for Lie Detector Tests
Outside of So. Calif.? Find a Polygraph examiners at
http://www.polygraph.org
Background for Martin Schermerhorn Certified Polygraph Examiner
Phone: 909-398-1228, fax 408-228-8752 www.truthorlie.com email: Martin@truthorlie.com
CLICK HERE FOR A PRINTABLE VERSION OF MARTIN SCHERMERHORN RESUME
Educational Experience
§ Graduate of Backster School of Lie Detection
§ Degree in Administration of Justice
§ Intermediate P.O.S.T Certificate In 1980
§ Advanced P.O.S.T. Certificate in 1985
§ Basic P.O.S.T. Certificate in 1973
§ Graduated from L.A. County Marshall's Academy in May 1973
Special Training and Certifications in Polygraph Issues
§ Computerized polygraph instruments
§ Certified by examination in October 1997 in Specialty Field of Post Conviction for Clinical Polygraph Examinations in Conjunction with California Association of Polygraph Examiners and Behavioral Measures & Forensic Services
§ Profile & Polygraph of the Sex Offender
§ Defense Levels & Individual Defense Mechanisms
§ Cognition & Common Cognitive Distortions
§ Psychological Dynamics of Deviant Criminal Behavior
§ P.O.S.T Certified Course in Sex Offender Testing
§ Current in continuing education for certified polygraph examiners
Professional Experience
§ Administered over 4000 examinations, 1000 of which were specific issue examination
§ 1995 – present: Owner and primary examiner of Truth or Lie Polygraph Examination Agency
§ 2002 – present: Polygraph contractor for US Investigations, i.e. L.A.P.D pre-employment exams
§ 1996 – present: Polygraph contractor for L.A. County Sheriff’s Department.
§ 1996: Internship with L.A. Co. Sheriff’s Polygraph Lab in Los Angeles.
§ 1995: Internship with Justice Investigations and Polygraph
§ 1986 – 1994: Assigned to Court Services
§ 1973 – 1994: LA County Marshall and LA County Sheriff
Current Professional Memberships
§ California Association of Polygraph Examiners
§ American Polygraph Association
References
§ LA County Sheriff, Sgt. Steve Rohrbach,
§ Sam Angulo, DF Polygraph, 909-285-5788