Since 1983, Mr. Muttart has reconstructed over 1,000 motor vehicle accidents for both plaintiff and defense counsel.  He has worked cases or lectured in more than 30 states and four countries.  He has testified regarding issues in the following accident reconstruction related topics such as but not limited to:

Human Factors influencing driver and pedestrian response
Anthropometric traits of driver response in motor vehicle crashes
Visual Attention
Visual conspicuity of hazards
Analysis of vehicle dynamics and damage
Pedestrian accidents, Bicycle Collisions, and Motorcycle accidents
Analysis of seat belt restraint system usage and application
Speed determination from skid marks, vaults, momentum and vehicle crush analysis
Bulb and lamp examinations
Time and distance (spatial relationship) calculations
Area of impact determinations
Vehicle avoidance issues