Mr. Lebak is an accident reconstructionist who specializes in the reconstruction of motor vehicle, pedestrian, and bicycle collisions. He is accredited as a Traffic Accident Reconstructionist by the Accreditation Commission for Traffic Accident Reconstruction (ACTAR #4644). He has training and experience in constructing scene diagrams and drawings using computer aided design software, is certified as a Bosch Crash Data Retrieval (CDR) Tool Technician, and is experienced in documenting evidence utilizing three-dimensional laser scanning

Mr. Lebak is a certified pilot of Unmanned Aircraft Systems (UAS) by the Federal Aviation Administration. He is experienced in the documentation of accident scenes with aerial photographs and video, and the utilization of aerial photogrammetry in accident reconstruction. He is a researcher in the field of accident reconstruction, whose peer-reviewed work has been published by the Society of Automotive Engineers (SAE). Mr. Lebak earned his Bachelor of Science in Mechanical Engineering at Drexel University.