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How To Become an Expert Witness

Have you built a wealth of specialised knowledge in your field? Do you possess the confidence and clarity to communicate it effectively in a legal setting? If so, becoming an Expert Witness in the UK could be a rewarding and challenging career path for you.

But where do you begin? This blog post will guide you through key steps and considerations to help you embark on this career path.

Expertise and Credibility  

The foundation of any Expert Witness is unwavering knowledge in their chosen field. This typically translates to 10-15 years of experience, coupled with relevant professional qualifications and memberships. This expertise can be demonstrated through published work, presentations, or industry awards. 

Understand the Ethical Code 

As an Expert Witness, your impartiality is paramount. Upholding the Civil Procedure Rules and Criminal Procedure Rules is crucial. Familiarise yourself with the Expert Witness Institute’s Code of Conduct and ensure your actions align with its principles. 

Training and Development 

While not mandatory, Expert Witness training significantly enhances your capabilities and marketability. Renowned organisations like Bond Solon and Inspire MediLaw offer comprehensive courses covering report writing, court procedures, and cross-examination techniques. 

MLAS work closely with Bond Solon, NEWA, Inspire MediLaw and MEWA, to provide you access to their highly respected training courses at a discounted price. Together with our expertise, we work collaboratively to further enhance your forensic approach and report writing style.  

Build your Network and Profile 

Visibility is key. Connect with legal professionals through industry events and professional associations.  

As part of the MLAS Community, we develop your professional CV and personalised web biography, showcasing your expertise, qualifications, and experience. We then market and promote you through targeted email campaigns, social media, and face-to-face with Instructing Parties through our coveted Meet & Mingle events; enabling you to engage with relevant communities to establish yourself as a thought leader. 

Embrace Continuous Learning 

The legal landscape and your field of expertise are constantly evolving. Commit to ongoing learning through industry updates, professional development courses, and networking with other experts. 

The MLAS mentor programme provides ad hoc advice from experienced mentors to develop yourself as an Expert Witness. Mentees gain knowledge and experience in report writing, court attendance, presentation skills, and understanding Instructing Party expectations. 

As part of the MLAS Community, you can also benefit from our regular Lunch & Learn workshops and networking events. Engage in feedback sessions with our team, and evolve your professional journey. 


The path to becoming an expert witness is enriching, challenging, and ultimately, incredibly rewarding. By leveraging your deep knowledge, ethical compass, and effective communication skills, you can make a significant impact on legal proceedings. 

But navigating the intricacies of this journey alone can be daunting. That’s where we come in! We offer a wealth of resources, support, and guidance to help you every step of the way. 

Contact us today for a discussion with our Client Relationship Manager, Sarah Massa, and discuss how we can help you turn your expertise into a valuable asset in the legal system.  

Remember, the courtroom needs your unique insights – let us help you share them with confidence! 

5 March 2024

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