Traffic engineering expert witness that has more than 35 years of experience in public works and transportation systems, with a primary focus on traffic operations, roadway design, and transportation safety. Their expert witness experience includes litigation consultation, deposition, and courtroom testimony in matters involving traffic and transportation engineering issues and collisions, grounded in extensive work within municipal infrastructure systems and transportation engineering practice. Their technical work includes traffic signal design and operations, roadway geometrics, street systems, and the planning and implementation of bicycle paths and pedestrian walkways, as well as experience involving transportation systems, including coordination with transit-related projects and agencies. Experience also includes traffic calming programs, parking systems, and advanced signal systems incorporating fiber optic interconnects, wireless communication, and traffic monitoring technologies. These areas are applied in the evaluation of traffic control devices, roadway conditions, and system performance in matters involving traffic engineering issues, roadway conditions, and collision-related matters.

The expert’s background includes public works administration, organizational structure, and operations efficiencies analysis, with responsibility for municipal infrastructure systems including streets, sewer and stormwater systems, traffic signals, and capital improvement programs, as well as transportation planning and traffic engineering operations within municipal environments. Their work has involved coordination with regional transportation agencies and participation in technical committees related to traffic operations, pedestrian and bicycle systems, and corridor management, providing context for evaluating public agency practices, operational efficiency, and institutional responsibility.

They hold a Master of Public Administration and a Bachelor of Science in Transportation Engineering, along with formal training in transportation program and systems management. Professional credentials include Professional Engineer, Professional Traffic Operations Engineer certified by the Transportation Professional Certification Board, and Certified Road Safety Auditor through the Federal Highway Administration. The expert maintains involvement with organizations including the Institute of Transportation Engineers and the American Public Works Association and has contributed to committees and advisory efforts related to traffic engineering practices, pedestrian and bicycle safety, and transportation system management.