He's specialized in product design and ergonomics with more than 35 years of experience in industrial design, ergonomics, and design research, including over 20 years of expert witness involvement. Their work focuses on development of consumer products, medical and healthcare products, automotive applications, and electronic interfaces, applying ergonomic principles and design research methodologies to assess usability, functionality, and user interaction in product-related matters.

Their experience spans several integrated areas of design and analysis. Central to their work is ergonomics and human-centered design, including assessment of physical interaction, biomechanical considerations, and user interface performance across a range of product types. Their work also includes product design and development, involving ergonomic research, usability evaluation, and the relationship between product form, function, and user behavior. In addition, their experience extends to electronic interfaces and design-related systems, including development of products and interfaces that integrate user accessibility with technical performance, informed by design research and behavioral analysis.

Their professional background includes long-standing involvement in product design, ergonomic research, and consulting for consumer, medical, automotive, and technology-related products. Their early work includes participation in development of an early personal computer platform and contributions to widely adopted product lines involving household products and satellite radio interface systems. Their design work has been recognized through national and international awards, with select projects included in the permanent collection of the Museum of Modern Art. Their qualifications include a doctorate in ergonomics and biomechanics, a Master of Arts in ergonomics and biomechanics, and a Bachelor of Industrial Design.

Their professional activities include participation in academic programs and involvement in international design conferences, workshops, and research initiatives focused on ergonomics, product development, and design research.