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NEED AN EXAMINER?

If you need an examiner please email the private examiners listed below.

A


B


C


Andrea Cox
Virginia Beach, VA
Tel: (314) 368-9684

D


Mike Delbow
Assured Polygraph
Tel: (612) 501-0031
assuredpolygraphtruth@gmail.com
www.assuredpolygraph.net

E


Terry Ergen
Specialized Polygraph Services, LLC
St. Paul, MN
Tel: (651) 755-4439
terryergen6@gmail.com

H


Erica Hillyer
Integrity Polygraph LLC
Willmar, MN
Tel: (507) 519-0503
erica@integritypoly.com
www.integritypoly.com

M


Diana Magaard
Universal Polygraphs LLC
Tel: (651) 600-7326
universalpolygraphs@gmail.com
www.universalpolygraphs.net
Steve McCarty
Precise Polygraph Services, LLC
Tel: (651) 357-8260
precisepolygraphservices@gmail.com
precisepolygraphservices.com

S


Rich Skoglund
Tel: (218) 390-2141
richskoglund@gmail.com
Michael Smith
Smith Polygraph Services
Tel: (651) 775-6344
sps4truth@comcast.net

Mike Sommer
Forensic Polygraph Incorporated
Tel: (651) 633-5292
www.forensicpolygraph.net

Mary Stahl-Swanson
Tel: (651) 303-9926
mstahlswanson@gmail.com

W


Mike Wold
Wold Polygraph LLC
Minneapolis, MN
Tel: (612) 518-1527
woldpolygraph@comcast.net

Z


Derik Zimmel
True North Polygraph
Tel: (919) 886-7659
derik@truenorthpolygraph.com

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MISSION

Minnesota Polygraph Association (MNPA) is a professional organization to provide training, best practices, and professional resources for continued growth of ethical and evidence-based detection of deception through the use of the polygraph.

MNPA membership consists of professionals who share a common commitment to public interest through communication, promotion, and administration of valid and ethical polygraph practices.