Darren Johnson is a Senior Consultant in TRL’s Forensic Investigations Team, specialising in road collision reconstruction and expert consultancy. Holding a Foundation Degree in Forensic Road Collision Investigation and drawing on more than 20 years of policing experience Darren has extensive expertise in the investigation of serious and complex road traffic collisions. His specialist skills include vehicle examination, forensic video analysis, digital evidence, and the presentation of expert evidence in court.