Ms. Wells has been a polygraph examiner for 25 years and conducted thousands of polygraph examinations. She has served as the past School Director for the Arizona School of Polygraph Science and holds a Master of Science degree in business from Arizona State University. She is a recognized court expert in the field of polygraph/credibility assessment within the State of Arizona. 

Wells Polygraph Services is dedicated to the use of evidence-based scientific methods for credibility assessment. 

Full Member of the American Polygraph Association and Arizona Polygraph Association.