Training Polygraphers for Tomorrow's Demands and Challenges

Training Polygraphers for Tomorrow's Demands and Challenges Training Polygraphers for Tomorrow's Demands and Challenges Training Polygraphers for Tomorrow's Demands and Challenges Training Polygraphers for Tomorrow's Demands and Challenges

Our Location and Hours of Operation for Polygraph Courses

We are located in California's Inland Empire

Marston Polygraph Academy offers polygraph courses and instrumentation training at its modern, state-of-the-art facility located less than 60 miles east of downtown Los Angeles.

Marston Polygraph Academy

1845 Business Center Drive, Suite 210, San Bernardino, California 92408, United States

(951) 235-2264

Hours

Open today

08:00 am – 05:00 pm

Closed on major holidays.

Office is closed when class is not in session.

*Approval to operate means compliance with California State standards as set forth in CEC94897.

Marston Polygraph Academy is part of the Stoelting Co. family.

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Announcement

Registration is now open for the next Post Conviction Sex Offender Testing (PCSOT) course running 7/21 to 7/25/2025 and the next Basic course running 10/6 to 12/12/2025.

Learn more