Extended! Summer/Fall Special Deal on Course Tuition and Polygraph Equipment!

Enroll in our next course, which begins on Oct. 1, 2018, and receive an amazing all-inclusive deal for $8995:


  1. Full ten-week basic polygraph examiner course (400 hours) - ($4500 value)
  2. One-week Post-Conviction Sexual Offender Testing course (40 hours) - ($600 value)
  3. Complete, brand new CPSpro polygraph instrument by Stoelting.  The CPSpro polygraph instrument is recognized as the most advanced and easiest instrument to use in the industry.  ($5995 value)
  4. American Polygraph Association membership (Associate-level) for 1-year at no extra cost.  ($75 value)

Remember, Marston Polygraph Academy's courses are approved and recognized by: 


American Polygraph Association; 

CA Bureau of Private Post-secondary Education;

California Association of Polygraph Examiners; 

American Association of Police Polygraphists; 

National Polygraph Association;

California Association of Polygraph Examaners. 


Seats are limited. Apply for admission before Aug. 31, 2018, to take advantage of this outstanding deal and save approx. $2200 from our regular prices!  

Who We Are

Our Mission

Since 2004, our polygraph school has produced highly competent, ethical polygraph examiners trained to use current techniques, formats, and equipment (lie detectors) in the art and science of the polygraph field.  


APA-Approved Course Offerings

We offer quality polygraph-related training, to include the basic polygraph examiner course, post-conviction sex offender testing (PCSOT) course, and other advanced courses.

Dedicated Instructors

Our dedicated instructors are experts in the polygraph field.  They provide outstanding training and remain active as practitioners in the industry.

Contact Us

Send us a message



Marston Polygraph Academy

390 Orange Show Ln, San Bernardino, California 92408, United States

1-909-554-3883

Academy Operating Hours

Monday - Friday: 8:00am - 5:00pm

Saturday - Sunday: Closed

Major holidays: Closed

Approvals/Recognition

Advanced, affordable, and easy to use polygraph equipment.