Hayes & Associates

“Dr. Hayes impressed the court as an expert witness whose testimony was offered with a view toward assisting the court in understanding technical information in a neutral and unbiased manner. He was a very credible witness.”

— Judge, United States District Court

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Who We Are

Mark S. Erickson, M.S., P.E.

Mark S. Erickson, M.S., P.E., is a Mechanical Engineer and Fully Accredited Traffic Accident Reconstructionist (ACTAR # 1345). His expertise lies in three-dimensional simulation of single and multiple vehicle collisions, scene investigation, and vehicle damage analysis. Other areas of specialization include: mechanical failure analysis and dynamic modeling of complex multi-body systems, including biodynamic human modeling.

Download Mr. Erickson’s CV (80.2 KB PDF) for details on his professional publications and experience.

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