About

KTH Polygraph was founded in 2015 by our primary examiner and owner, Karena Hoang. Our office is located in Alameda, located in the East Bay region of the Bay Area.

Our examiners completed their training at the Marston Polygraph Academy and maintain professional memberships with the American Polygraph Association (APA), California Association of Polygraph Examiners (CAPE), American Association of Police Polygraphists (AAPP), and National Polygraph Association (NPA).

Our examiners are trained in the latest techniques through continuing education, and maintain quality control measures to ensure the integrity of the results.