JUNIOR PROFILE

Andrew Arentsen

UK Bar 2026

Farrar's Building

Ranked in 2 practice areas

Personal Injury

Wales & Chester (Bar)

Clinical Negligence

London (Bar)

Activate your profile

Showcase what sets your firm apart and elevate how your ranking is seen by legal buyers.

Get in touch

Chambers Review

Provided by Chambers

UK Bar

Personal Injury - Wales & Chester (Bar)

Band 1

Individual Editorial

Andrew Arentsen continues to act in Wales-focused cases from London. He represents claimants and defendants in a range of catastrophic injury cases, and is recognised for his ability to handle cases involving complex medical evidence and issues of employers' and occupiers' liability. He also has experience acting for and advising clients in contentious severe brain injury.

Strengths

Andrew is very responsive and easy to work with. He is an excellent advocate and gets into the detail of the claim.

He quickly focuses in on the key issues amongst all the noise which enable him to press home his case at trial. He is excellent at examination of witnesses who need translators which is a real skill.

Andrew Arentsen is first-class. He is excellent at decision-making and has a top notch bedside manner.

Learn more about this team View ranking table

Clinical Negligence - London (Bar)

Band 5

Individual Editorial

Andrew Arentsen is noted for his expertise in the clinical negligence space. He regularly represents both claimants and defendants in a range of matters, including those relating to birth injuries, misdiagnosis, amongst many others.