Traffic Accident Reconstruction Specialist Expert Witnesses

ID: 14435

Mr. Nicholas J. Durisek has over 25 years of experience in Engineering and Mechanics. He earned his BS, his MS, and his Ph.D. in Mechanical Engineering from Ohio State University. Today, this expert is licensed as a Professional Engineer in Alabama, South Carolina, Ohio, and Texas. Formerly, this expert served as a Senior Project Engineer at Ford Motor Company and as an Engineer at Tandy...

E-008488

This expert is a certified Director of Safety through the National Committee for Motor Fleet Supervisory Training. He has won a number of awards and is widely recognized in the industry as a leading subject matter expert. He has held numerous top level positions in fleet management, trucking, industry safety, and driver resources. The expert has also been on the boards of several safety...

ID: 55603

Mr. Bradley W. Probst has 34 years of experience in the field of Biomedical Engineering. He earned his BS in Mechanical Engineering from the University of Louisiana at Lafayette and his MS in Biomedical Engineering from Tulane University. Formerly, this expert held roles as a Mechanical/Project Engineer at Wink Engineering, LLC, and as a Research Assistant at Tulane University. Currently, he...

E-011118

This accident reconstruction expert earned a masters degree in kinesiology from California State University Northridge and a PhD in Biomedical Engineering from UCLA. He is a certified traffic reconstructionist and specializes in accident reconstruction and biomechanics for transportation related accidents (trains, subways, motor vehicles, buses, etc). He belongs to numerous prestigious societies...

ID: 57733

Mr. Gregory D. Stephens has 37 years of experience in Accident Reconstruction and Automotive Engineering. He earned his BS in Aerospace Engineering from Boston University College of Engineering. Formerly, this expert served as a Design Engineer for the Pima County Department of Transportation and Flood Control. Currently, this expert is a Research Engineer at Collision Research and Analysis, Inc.

E-062589

This expert has over 27 years of professional engineering experience encompassing public agencies (Federal Highway Administration (FHWA), the California Department of Transportation (Caltrans), academia (California State University, National University) and industry with over 200 technical publications. He taught at California State University and at National University various in topics such as...

ID: 60077

Mr. Garrick F Mitchell has 27 years of experience in Accident Reconstruction and Failure Analysis. He earned his BS in Mechanical Engineering from Rice University and his MS in Mechanical Engineering from Rice University. Today, this expert is certified as a Remote Pilot by the Federal Aviation Administration and as a Traffic Accident Reconstructionist by the Accreditation Commission for Traffic...

E-070341

This expert is a Licensed Professional Engineer and a Certified Professional Traffic Operations Engineer with over 30 years experience in civil and traffic engineering, land planning and project management. He is a Fellow of the Institute of Transportation Engineers (ITE) and is also a member of the National Society of Professional Engineers, The Urban Land Institute and The International Council...

ID: 60436

Mr. Erin Higinbotham has decades of experience in Mechanical Engineering and Crash Reconstruction with a focus on Automotives and Motorcycles. He earned his BS in Mechanical Engineering from Ohio State University. Today, this expert is licensed as a Professional Engineer in 14 states. Formerly, this expert served as a Project Engineer of Emissions Laboratory at Automotive Testing Laboratories,...

E-009104

This qualified expert of Industrial Technology obtained his BS and MA in Industrial Technology at Kent State University and his PhD in Industrial Technology at the Ohio State University. He is certified in Life Credential in Driver & Traffic Safety Education and is a Licensed Private Investigator. He is a member of the American Board of Forensic Examiners and the American Society of Certified...

ID: 61246

Mr. Peter J. Leiss has 22 years of experience in the field of Automotive Engineering and Accident Reconstruction. He earned his BS in Mechanical Engineering from Lawrence Technological University. Today, this expert is licensed as a Professional Engineer in Connecticut, Washington, Oregon, Colorado, New York, Ohio, South Carolina, Texas, Pennsylvania, Maryland, North Carolina, New Mexico, Nevada,...

E-072599

This expert has over 45 years of experience in the field of Traffic Engineering. He earned his BS at St. Louis University and his MA in Civil Engineering at the University of Arizona. He is a Licensed Civil Engineer and a Certified Traffic Operations Engineer. He is active in his field as a member of several professional societies including the Institute of Transportation Engineers. He has...

ID: 72042

Dr. Irving Scher has over 20 years of experience in Biomechanical Engineering and Accident Reconstruction. He earned his BS in Mechanical Engineering from the University of Pennsylvania, and both his MS and Ph.D. in Mechanical Engineering from the University of California Berkeley. Today, this expert is certified as an XL Tribometrist and is registered as a Professional Engineer in California,...

E-168277

This expert has almost 10 years of technical experience with traffic signals. He is a certified senior field technician and certified in work zone safety by the International Municipal Signal Association. He spent 8 years as a traffic signal technician at Siemens. In this role, he was responsible for maintaining multiple cities and counties traffic signals, installing and programming video...

ID: 74608

Dr. Devinder Grewal has 33 years of experience in the field of Mechanical Engineering. He earned his BS in Mechanical Engineering from the University of California Berkeley, his MS in Biomechanics, Mechanical Engineering, and Product Design from Stanford University, and his Ph.D. in Biomechanics and Mechanical Engineering from the University of California Berkeley. Today, this expert is a...

E-008790

This expert has over 50 years in the trucking business, and has worked in unloading and loading freights with trucks. He is a member of the American Society of Transportation and Logistics, and has published several papers on trucking manuals. He is the former Traffic Manager for IBM and is a current consultant for a private consulting firm.

ID: 76371

Mr. Peter Chen has 27 years of experience in the field of Mechanical Engineering. He earned both his BS and MS in Mechanical Engineering from the Georgia Institute of Technology and his MBA with an Emphasis in Management from the University of Hartford. Today, this expert is a Certified Fire and Explosion Investigator and Certified Vehicle Fire Investigator through the National Association of...

E-083396

This expert has over 40 years of experience in municipal traffic engineering, transportation planning, highway design, traffic system operations, right-of-way acquisition, and Intelligent Transportation Systems. He is a registered professional engineer in Michigan, Illinois, Missouri, Florida and California. He has been certified as a Professional Traffic Operations Engineer by the Transportation...

ID: 80636

Mr. Gregory W. Gravesen has 32 years of experience in the field of Accident Reconstruction. He earned his BS in Criminal Justice from the University of Wisconsin Platteville. Today, this expert is certified as a Traffic Accident Reconstructionist by the Accreditation Commission for Traffic Accident Reconstruction. Formerly, this expert held roles as a Deputy Sheriff and Accident Investigator at...

E-156134

This expert earned her BS at Arizona State University, and went on to complete the Leadership in Engineering Administration Program through the American Council of Engineering Companies, as well as the Road Safety Audit Reviews at the National Highway Institute. She active in her field as a member of several professional societies including the Institute of Transportation Engineers, and has...