Pedestrians Expert Witnesses
Pedestrians 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 pedestrians. The pedestrians expert witness listings on this page are typically from fields/areas of expertise such as: Accident Reconstruction, Construction Defects, Engineering, Failure Analysis, Police Practices & Procedures, and Traffic Engineering.
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Jonathan Cherney
Engaged by Media & Press for Expert Interviews.
Jonathan Cherney Consulting and Investigations LLC
Rancho Santa Margarita, California
Accident Reconstruction, Police Practices & Procedures
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Cars, SUV, light trucks, pedestrians, motorcycles, bicycles, scooters, Bosch CDR EDR Tool, black box, Tesla, Hyundai, Kia, traffic control, Code 3 driving, emergency vehicle operations, police pursuit driving, police practices & procedures, DUI FSTs, DUI arrests, TV and media consulting
Provides forensic analysis and litigation support to attorneys, insurance companies and municipalities in the field of accident reconstruction. Has qualified as a court recognized expert in traffic accident reconstruction for jury trials in Orange, Los Angeles and Riverside Counties. Has performed work in many other jurisdiction including Rimini, Italy. Has been practicing accident reconstruction since 1999 and collision investigation since 1989. Has worked privately for criminal prosecution & defense as well as civil plaintiff & defense. Also teaches intro to criminal law, traffic enforcement, DUI investigations, field sobriety tests & arrests at a Southern California based police academy.
Retired after 30 years of service from the Irvine (CA) Police Department in November of 2019 where he was assigned to the Field Operations Division as a Detective responsible for traffic-related cases. Worked as the “Team Leader” for the Irvine Police Department’s M.A.I.T. (Major Accident...
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Jose J. Granda, PhD, PE
Cadsim Engineering
Sacramento, California
Accident Reconstruction, Engineering
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Mechanical Engineering, Auto Accidents, Accident Biomechanics, EDR download, analysis, including TESLA, Work Place Accidents, Heavy Vehicles, Motorcycles, Pedestrians, Bicycles, Failure Analysis, Computer Models, Simulations, Finite Element Modeling (FEA), Human Factors, Vehicle Dynamics and Design
QUALIFICATIONS; Professor of Mechanical Engineering at the California State University in Sacramento, CA with 39+ yrs. experience. Professional Registered Mechanical Engineer (PE License, CA). An expert in accident reconstruction using computer simulations of accidents involving vehicles, trucks, heavy vehicles, motorcycles, biomechanics, pedestrians, bicycles, occupational, workplace, failure analysis impact forces, industrial accidents. EDR (Event Data Recorder) analysis including TESLA vehicles, patents.
EXPERT WITNESS EXPERIENCE: Written reports, depositions & trial experience.
SPECIALIZED TRAINING; Vehicle Dynamics and Design, Vehicle Safety & Crash Reconstruction, Accident Biomechanics, Finite Element Modeling in Computer Aided Design, Advanced Mechanical Design and Failure Analysis (CSUS); Motorcycle Accident reconstruction, (Northwestern University); EDR Certification, Tech 1, Tech II, EDR Analysis Certification (Collision Safety Institute); Applying Automotive EDR Da...
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Jake Boynton, P.E.
Accident Reconstruction and Failure Analysis
Southeast Forensic Consultants
Tallahassee, Florida
Accident Reconstruction, Failure Analysis
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Accident Reconstruction, Drone, Commercial Vehicles (CMVs), Pedestrians, Failure Analysis, Product Failure, Agricultural Equipment, Video Analysis, Slip Trip and Falls, Event Data Recorders (EDR), Motorcycles, GPS, Downloads, Mechanical Component Investigation, Bicycles, Infotainment
Jake Boynton is a licensed Professional Engineer (P.E.) specializing in accident reconstruction, failure analysis, and slip, trip and falls. He has a Bachelor of Science degree in Mechanical Engineering from the University of Central Florida and is a certified Crash Data Retrieval (CDR) technician, SolidWorks Professional in Mechanical Design, and licensed drone pilot. Jake has investigated hundreds of accidents ranging from passenger vehicles, motorcycles, pedestrians, and commercial motor vehicles.
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Jeffrey W Buckholz, PhD, P.E., PTOE
Buckholz Traffic
Jacksonville, Florida
Traffic Engineering, Construction Defects
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Traffic Signal, Trucks, Pedestrians, Crash, Traffic Accident, Work Zone, Roadway, Sight Distance
I have 44 years of hands-on technical experience in the traffic engineering field, running my own consulting firm for 34 of those years. I am a recognized national expert in traffic signal operation, timing, design, and construction and am also very proficient in pavement marking design, roadway signing, and work zone traffic control. However, I am not an accident reconstruction expert. I have participated in over 260 cases nationwide with many of these cases involving deposition and mediation testimony and a number of these cases going all the way to trial. I have given both live and videotaped testimony and have testified for both the plaintiff and the defense. It should be emphasized that I am a practicing engineer and that my expert testimony work constitutes only a portion of my engineering practice.
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James J Valenta, PE
Dexter, Michigan
Engineering, Accident Reconstruction
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Highway Construction Zones, Hydroplaning Crashes, Crash Forensics, Roadway Design, Highway Clear Zones, Road Maintenance Defects, Traffic Safety, Traffic Controls, Pavement Markings, Guardrails, Pedestrians, Bicycles
Over 49 years experience in highway safety research, highway design, roadway maintenance defects, traffic safety, traffic accident reconstruction, and crash data analytics. Expert in over 300 lawsuits in 28 states since 1996 including hydroplane and wet weather crashes, construction zone and intersection collisions.