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Description

Justin earned his undergraduate degree from Northwestern University and his master’s and doctorate degrees in Civil Engineering from The George Washington University (GW). His education has continued through the completion of specialized training in Collision Reconstruction, Event Data Recorders and Infotainment. Still, after completing nearly 25 years of formal education, Justin will tell you that his most valuable training comes from a lifetime of education provided by his father and grandfather – both of whom were industry leaders in Collision Reconstruction. As an active member of the academic research community, Justin has published four peer-reviewed journal articles and eight refereed conference papers in the field of transportation safety and driver behavior. He continues to serve as an adjunct professor and the lead researcher at the Vehicle Instrumentation and Driver Simulation Laboratory at GW. Over the last five years, Justin has brought his love of education to the legal, insurance, and engineering communities by offering CE and CLE accredited seminars on topics including Autonomous Vehicles, New Technology in Collision Reconstruction, and Driver Distraction. The foundation for Justin’s expertise is rooted in three main segments: transportation engineering, applied mathematics, and intelligent systems engineering. Specific to collision reconstruction and intelligent vehicles, Justin is well trained in traffic engineering and highway safety, highway design, intelligent transportation systems, vehicle dynamics, real-world crash investigation, crash investigation and analysis, vehicle standards and crash test analysis, and intelligent control systems. Justin is the Principal Collision Reconstruction Engineer and President of DJS Associates, Inc., a forensic engineering firm with experts located throughout the country specializing in various disciplines including Accounting/Valuation, Aquatics, Automotive, Construction/Architecture, Digital Forensics, Environmental/Sciences, Equipment/Machinery, Failure Analysis, Fire Investigation, Handwriting/Documents, Medical, Nursing, Pharmaceuticals, Premise Liability, Product Liability, Safety/Security, Sports/Recreation, Traffic/Transportation, and more.

State(s) licensure(s):
Open
Open hours today: 9:00 AM - 5:00 PM
  • Monday

    9:00 AM - 5:00 PM

  • Tuesday

    9:00 AM - 5:00 PM

  • Wednesday

    9:00 AM - 5:00 PM

  • Thursday

    9:00 AM - 5:00 PM

  • Friday

    9:00 AM - 5:00 PM

  • Saturday

    Closed

  • Sunday

    Closed

  • April 15, 2026 9:00 AM local time

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Overview
  • Education
    Doctor of Philosophy - Civil & Environmental (Transportation) Engineering, The George Washington University; Master of Science - Civil & Environmental (Transportation) Engineering, The George Washington University; Bachelor of Science - Civil & Environmental (Transportation) Engineering, Northwestern University
  • Years in Practice
    10 to 20 years
  • Tags
    Civil Litigation, Criminal Litigation, Death investigation, Forensic Expert, Remote consultation, Virtual evaluation, Willing to travel, Workers compensation
  • Number of Times Deposed/Testified in Last 5 Years
    20 to 50 depositions/testimonies

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