Lockout Tagout (Loto) Expert Witnesses

Lockout tagout (loto) expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on lockout tagout (loto). The lockout tagout (loto) expert witness listings on this page are typically from fields/areas of expertise such as: Engineering, Mechanical Engineering, Risk Management, and Safety.

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John H Hamilton, MSME PE

Mechanical/safety engineering expert

MOUNTAINBURG, Arkansas
Engineering, Mechanical Engineering - OSHA, equipment & machinery, occupational safety, machine guarding, plastics processing equipment, lockout-tagout (LOTO), Injection molding machines, blow molding machines, industrial accidents, thermoformers, product warning, product defect, machine design, pumping-piping systems, patents, patents
Mr. Hamilton is a highly experienced licensed mechanical engineer. He has 25+ years of teaching experience. He is an experienced expert witness who has testified at over 70 depositions and over 15 trials Mr. Hamilton, is a full-time faculty member of the University of Arkansas. In this faculty position he is responsible for teaching undergraduate mechanical engineering courses. Previously Mr. Hamilton worked as a full-time consulting engineer assisting professionals in both industry and the legal community by serving as a consultant and as an expert witness. As an expert, Mr. Hamilton has evaluated hundreds of consumer, industrial and agricultural incidents related to safety, machine guarding and mechanical engineering. He has worked in industry as a manufacturing and plant engineer and has been responsible for the safety of an industrial plant with over 300 employees, where he designed guards and worked extensively with plastic injection molding machines amongst many other indu...
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Bobby L Glass, MS, CSP, ASP, CHST, CSMP

General Industry, Construction, DOT Expert Witness

G3 Safety Services

Port St Lucie, Florida
Safety, Risk Management - forklift, trenching & excavation, fall protection, general industry, toolbox talks, hazard communication, hazardous material, training, construction, heavy equipment, multi employer, confined space entry, safety program, driver qualifications, hot work, lockout tagout (LOTO), aerial lift, risk assessment, competent person, loading dock
I obtained my Graduates Degree (MS) in Occupational Safety and Health from Columbia Southern University in 2026. In addition, I have obtained three accredited credentials from the Board of Certified Safety Professionals (BCSP) and one from the Institute of Hazardous Materials Management. Currently, I have obtained the following credentials: • Certified Safety Professional (CSP-44358) • Associate Safety Professional (ASP-36744) • Construction Health and Safety Technician (CHST-16024) • Certified Safety Management Practitioner (CSMP-13295) I started my career as a Drum Sampler/Mapper and was promoted to a Safety Technician, Safety Engineer, and Safety Manager working in the hazardous waste industry and was eventually promoted to the Corporate Office of Waste Management in Oakbrook, IL. I eventually transferred to the solid waste industry as a Regional Safety Manager. Eventually, I transitioned to work for the State of Florida and developed the first safety and health program for Miam...
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John H Hamilton, MSME PE

Mechanical/safety engineering expert

Missouri
Engineering, Mechanical Engineering - OSHA, equipment & machinery, occupational safety, machine guarding, plastics processing equipment, lockout-tagout (LOTO), Injection molding machines, blow molding machines, industrial accidents, thermoformers, product warning, product defect, machine design, pumping-piping systems, patents, patents
Mr. Hamilton is a highly experienced licensed mechanical engineer. He has 25+ years of teaching experience. He is an experienced expert witness who has testified at over 70 depositions and over 15 trials Mr. Hamilton, is a full-time faculty member of the University of Arkansas. In this faculty position he is responsible for teaching undergraduate mechanical engineering courses. Previously Mr. Hamilton worked as a full-time consulting engineer assisting professionals in both industry and the legal community by serving as a consultant and as an expert witness. As an expert, Mr. Hamilton has evaluated hundreds of consumer, industrial and agricultural incidents related to safety, machine guarding and mechanical engineering. He has worked in industry as a manufacturing and plant engineer and has been responsible for the safety of an industrial plant with over 300 employees, where he designed guards and worked extensively with plastic injection molding machines amongst many other indu...
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John H Hamilton, MSME PE

Mechanical/safety engineering expert

Oklahoma
Engineering, Mechanical Engineering - OSHA, equipment & machinery, occupational safety, machine guarding, plastics processing equipment, lockout-tagout (LOTO), Injection molding machines, blow molding machines, industrial accidents, thermoformers, product warning, product defect, machine design, pumping-piping systems, patents, patents
Mr. Hamilton is a highly experienced licensed mechanical engineer. He has 25+ years of teaching experience. He is an experienced expert witness who has testified at over 70 depositions and over 15 trials Mr. Hamilton, is a full-time faculty member of the University of Arkansas. In this faculty position he is responsible for teaching undergraduate mechanical engineering courses. Previously Mr. Hamilton worked as a full-time consulting engineer assisting professionals in both industry and the legal community by serving as a consultant and as an expert witness. As an expert, Mr. Hamilton has evaluated hundreds of consumer, industrial and agricultural incidents related to safety, machine guarding and mechanical engineering. He has worked in industry as a manufacturing and plant engineer and has been responsible for the safety of an industrial plant with over 300 employees, where he designed guards and worked extensively with plastic injection molding machines amongst many other indu...
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John H Hamilton, MSME PE

Mechanical/safety engineering expert

Texas
Engineering, Mechanical Engineering - OSHA, equipment & machinery, occupational safety, machine guarding, plastics processing equipment, lockout-tagout (LOTO), Injection molding machines, blow molding machines, industrial accidents, thermoformers, product warning, product defect, machine design, pumping-piping systems, patents, patents
Mr. Hamilton is a highly experienced licensed mechanical engineer. He has 25+ years of teaching experience. He is an experienced expert witness who has testified at over 70 depositions and over 15 trials Mr. Hamilton, is a full-time faculty member of the University of Arkansas. In this faculty position he is responsible for teaching undergraduate mechanical engineering courses. Previously Mr. Hamilton worked as a full-time consulting engineer assisting professionals in both industry and the legal community by serving as a consultant and as an expert witness. As an expert, Mr. Hamilton has evaluated hundreds of consumer, industrial and agricultural incidents related to safety, machine guarding and mechanical engineering. He has worked in industry as a manufacturing and plant engineer and has been responsible for the safety of an industrial plant with over 300 employees, where he designed guards and worked extensively with plastic injection molding machines amongst many other indu...