Witnessly
Expert Witness Profile
Expert Directory

John H. Hamilton

MSME, PE

Mountainburg, AR33 years+ years experience
Forensic Mechanical Engineering – Injection Molding Machines, Blow Molding Machines, and Machine Guarding

Is this your profile?

Claim this listing to verify your information, add details, and be discoverable by attorneys searching for expert witnesses.

Claim Your Profile

Professional Summary

John H. Hamilton, MSME, PE is a mechanical engineering expert specializing in product liability, patent, and occupational safety litigation. With a career spanning engineering education, consulting, and industrial safety, he brings a comprehensive understanding of mechanical systems and safety protocols to his litigation work. His work centers on investigating equipment failures, assessing compliance with safety standards, and evaluating whether proper machine guarding and lockout-tagout procedures were followed.

Mr. Hamilton has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to machinery safety, industrial accidents, and product defects. His Master of Science in Mechanical Engineering in Thermal Systems, along with his Professional Engineer license in Arkansas, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving mechanical systems and safety compliance.

Work Experience

John H. Hamilton has over 32 years of experience in engineering and education, currently serving as an Advanced Instructor at the University of Arkansas, Fayetteville, AR since 2024 and as a Consultant at John Hamilton Engineering, LLC, Mountainburg, AR since 2002. His previous roles include Senior Engineer at Ryan Engineering Inc., Siloam Springs, AR, and various instructional positions at multiple University of Arkansas locations.

Expert Intelligence

AI-Generated AnalysisBased on public information

Best Descriptor

John H. Hamilton provides expert engineering consultation on machinery and systems, focusing on product liability and safety compliance.

Best Use Cases

  • 1product liability cases involving machinery
  • 2safety compliance assessments
  • 3engineering education and mentorship

Full analysis available to registered users

View full report

Work with John?

Create a free account and contact through Witnessly.

Let's Get Started!

Education

  • Master of Science in Mechanical Engineering in Thermal Systems

    University of Arkansas · 1997

  • Bachelor of Science in Mechanical Engineering

    University of Arkansas · 1990

Licenses

  • Professional EngineerArkansas (AR)
© 2026 Witnessly. All rights reserved.