Expert witnesses in personal injury cases work to provide testimony or evidence to establish legal responsibility, causation, and damages [[1](https://harrlawfirm.com/news/the-role-of-expert-witnesses-personal-injury-cases/)]. They are experienced professionals with specialized knowledge and skills to evaluate the facts of the case [[2](https://www.patinolawoffice.com/the-role-of-expert-witnesses-in-your-personal-injury-case/)] [[3](https://www.berginjurylawyers.com/blog/personal-injury/the-role-of-expert-witnesses-in-personal-injury-cases/)].