Hayes & Associates

“Dr. Hayes was instrumental in taking a case in which a jury returned a verdict of $832,000, to a verdict on retrial of $640! I wish we had used him in the first trial as the jury loved him. I have learned my lesson and involve his team in my most difficult cases.”

— 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.