Lisa Ribacoff

Lisa Ribacoff is an internationally recognized polygraph examiner, investigative consultant, and expert in credibility assessment with more than a decade of experience conducting high-profile examinations and investigations. She consults on complex matters for corporate, legal, government, and private-sector clients.

A frequent speaker and educator, Lisa has held leadership positions within the American Polygraph Association and National Polygraph Association where she advances professional standards and continuing education. Before entering the investigative field, she was an educator, earning bachelor's and master's degrees in education that continue to shape her engaging, audience-focused presentation style.

Lisa has conducted examinations in criminal, civil, employment, and sensitive internal investigations, bringing practical insights from thousands of real-world cases. Her presentations combine compelling case studies, ethical considerations, and evidence-based techniques to help audiences better understand deception detection, interviewing, and investigative best practices.