We are based in Tucson and Glendale, Arizona but we also provides mobile services to all of Arizona.

V. Kay Docter
Ms. Docter is the owner and full-time polygraph examiner at Southwest Polygraph Services, Inc. She is a member in good standing of the American Polygraph Association, American Association of Police Polygraphists and the National Polygraph Association. Ms. Docter attended the Arizona School of Polygraph Science where she successfully completed the curriculum in 1999. She is certified to administer Post-Conviction Sex Offender Polygraph examinations and administers tests for a number of probation departments throughout Southern Arizona for monitoring and treatment of sex offenders. She also administers examinations for police agencies, attorneys, private examinations as well as many others.

Ms. Docter was both President and Chairman of the Board of the National Polygraph Association. To date, Ms. Docter has been the only female president of the National Polygraph Association.

lie detector chair in Glendale and Tucson, Arizona, Southwest Polygraph Services
V. Kay Docter-polygraph examiner in Tucson and Glendale, Arizona- Southwest Polygraph Services