Gerald Mixon
Byromville,GA
Summary
Detail-oriented and analytical Traffic Accident Reconstructionist with extensive experience investigating, analyzing, and reconstructing complex motor vehicle collisions. Skilled in applying principles of physics, engineering mechanics, and forensic science to determine crash causation, vehicle dynamics, and impact sequences. Proficient in scene documentation, evidence preservation, 3D laser scanning, photogrammetry, and industry-standard reconstruction software. Experienced in preparing comprehensive technical reports, delivering testimony, and collaborating with law enforcement agencies, attorneys, and insurance professionals. Recognized for maintaining objectivity, accuracy, and adherence to legal and scientific standards while handling high-stakes cases involving serious injury and fatality collisions. Strong communicator with the ability to translate complex technical findings into clear, defensible conclusions for diverse audiences.
Overview
10
10
years of professional experience
Work History
Instructor Level III
Georgia Public Safety Training Center (GPSTC)
Forsyth, GA
09.2023 - Current
- Developed and delivered advanced instruction in traffic accident investigation and reconstruction grounded in applied physics, engineering mechanics, and forensic methodology. Provided in-depth training on momentum analysis, conservation of energy, time–distance calculations, crush energy calculations, vehicle dynamics, coefficient of friction determination, rotational and airborne analysis.
- Instructed students in the use of total station surveying equipment, GNSS surveying equipment, 3D laser scanning, photogrammetry, and industry-standard reconstruction software to produce scientifically validated models and simulations.
- Guided investigators in Airbag Control Module (ACM) acquisition and interpretation, perception-reaction time analysis, visibility studies, and human factors considerations.
- Designed complex scenario-based exercises involving multi-vehicle and fatal collisions to reinforce analytical rigor and error-rate evaluation. Emphasized proper application of scientific method principles, documentation standards, and preparation of defensible technical reports suitable for peer review and expert testimony.
Traffic Deputy/Traffic Accident Investigator
Houston County Sheriff's Office
Warner Robins, GA
03.2017 - 09.2023
- Respond to crash scenes involving property damage, serious injury, and fatalities to conduct thorough on-site investigations.
- Secure and document scenes using photography, measurements, drone mapping, and 3D laser scanning.
- Identify, collect, and preserve physical evidence, including vehicle damage, roadway markings, debris fields, and environmental factors.
- Conduct detailed vehicle inspections and analyze mechanical components for potential failure or defect.
- Retrieve and interpret Event Data Recorder (EDR) & Airbag Control Module (ACM) information and other digital evidence.
- Perform time-distance, momentum, spin, slide to stop, and energy analyses to determine crash causation and sequence of events.
- Interview drivers, passengers, and witnesses to obtain accurate statements.
- Provide testimony in depositions, hearings, and court proceedings on summaries.
- Ensure compliance with departmental policies, legal standards, and evidentiary procedures.
- Maintain case files, documentation, and chain-of-custody records.
- Stay current with advancements in reconstruction technology, investigative techniques, and applicable traffic laws.
Detention Deputy
Dooly County Sheriff’s Office
Pinehurst, GA
05.2016 - 03.2017
- Regularly conducted security and sanitation checks.
- Conducted physical searches of prisoners and premises in search of weapons and contraband.
- Responded promptly to emergency situations and provided medical aid.
- Inspected jail conditions and took action to rectify problems in order to meet state and federal regulations for health and safety.
- Processed prisoners through appropriate identification and documentation processes as part of facility booking procedures.
Education
High School Diploma -
Lowndes High School
Valdosta, GA05-2013
Skills
- 3D Laser Scanning & Photogrammetry
- Event Data Recorder (EDR) Retrieval & Analysis
- Airbag Control Module (ACM) Retrieval and Analysis
- Momentum, Energy & Crush Analysis
- Skid Mark & Time-Distance Calculations
- Flips, Falls, Vaults & Spin Analysis
- Human Factors Analysis
- Motorcycle Collision Reconstruction
- Pedestrian Collision Reconstruction
- Technical Report Writing
- Expert Witness Testimony & Courtroom Presentation
- Deposition Preparation
- Accident Reconstruction Software (eg, Pix4d, Trimble Reveal, FARO Zone & Scene, Easy Street, Reality Scan)
- CAD & Diagramming Tools
- Data Interpretation & Statistical Analysis
- Cross-Functional Collaboration (Law Enforcement, Attorneys, Insurance)
- Attention to Detail & Critical Thinking
Timeline
Instructor Level III
Georgia Public Safety Training Center (GPSTC)
09.2023 - Current
Traffic Deputy/Traffic Accident Investigator
Houston County Sheriff's Office
03.2017 - 09.2023
Detention Deputy
Dooly County Sheriff’s Office
05.2016 - 03.2017
High School Diploma -
Lowndes High School