A blood spatter professional is the one who works with police on a crime scene to investigate the case and solve it by studying blood patterns on the site.First you have to pursue a career in forensic science, then follow the path to being a specialist in analysis of blood spatter by joining an organization which teaches this course.After the training by the organisation there is a special course by International Association of Bloodstain Pattern Analysts (IABPA) that is required for professional certification.After that you can work in some police or crime lab.
