Hayes & Associates

“…thank you to Professor Hayes for his, clear, confident and very competent testimony yesterday [in a child abuse case in England]. It was a refreshing change to hear expert evidence of such calibre. Also a resounding thanks
to the team at Hayes+Associates, Melissa, Tracy et al, who have been professional, personable and a pleasure to work with.”

— Defense Attorney

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Who We Are

Wilson C. “Toby” Hayes, Ph.D.


Wilson C. “Toby” Hayes, Ph.D., has more than 30 years of academic and consulting experience in biomechanics, orthopaedic research and injury reconstruction, nearly 20 years of it teaching anatomy at Harvard Medical School and bioengineering at MIT. Dr. Hayes routinely qualifies in state and federal courts as both an engineering and a medical expert.

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Download Dr. Hayes’ CV (159.4 KB PDF) for details on his professional publications and experience.