With nearly three years of dedicated practice in the field,          Ms. Killgo brings a strong blend of technical skill, professional integrity, and real-world experience to every polygraph evaluation. She has provided services across pre-employment, clinical, and specialized post-conviction settings.   Her formal training includes comprehensive instruction in psychophysiological detection of deception and a specialized certification in post-conviction sex offender testing.  In addition to her polygraph work, she holds a bachelor’s degree in finance and maintains active membership in multiple professional polygraph associations, reflecting her commitment to continued development and high ethical standards.  Alongside her polygraph practice, she is also a licensed real estate professional in Arizona, further strengthening her expertise in client communication, due diligence, and complex interpersonal assessments. Based in Arizona, she frequently travels between both the valley and California, providing flexible, reliable service to clients across both regions.