Professional background
Working with regulatory bodies as well as businesses operating in highly regulated sectors, I provide focused strategic advice under the relevant regulatory frameworks. I frequently assist clients seeking to challenge or defend decisions made by public bodies as well as conduct independent investigations, reviews and audits.
I sit in both of Fieldfisher's European Digital Health and Life Sciences groups, as well as being an active member of the Association of Regulatory and Disciplinary Lawyers (ARDL).
Recent work includes:
- A secondment to the assessment team of a legal regulator.
- Supporting witnesses in the Southport Inquiry and the Urology Services Inquiry.
- Acting on behalf of two charities in appeals against National Institute of Care Excellence (NICE) – the body responsible for new healthcare technologies for NHS use and consideration of their clinical effectiveness and monetary value.
- Conducting an independent audit of decisions made over a three-year period, on behalf of a health and social care regulator.
- Representing the UK Trade Remedies Authority (TRA) in a landmark judicial review case that reaffirms the TRA’s investigative approach and clarifies the scope of its legal obligations.
- Acting for Jersey Hemp in a landmark judicial review claim against the Home Office concerning the meaning of the exempt product criteria contained in Regulation 2 of the Misuse of Drugs Regulations 2001.
Awards & recognition
Chambers and Partners 2026 and 2025
Healthcare: Private Sector
Associate to Watch
Legal 500 2025
Professional discipline
Chloe Williams is an absolute star in the making, who is very easy to work with
Legal 500 2024
North-West Health
Chloe Williams was responsive and approachable dealing with a complex matter in a well thought out and sensitive manner.
Authored pieces
Public & Regulatory
Insight
CMA’s final report on vet services: what businesses need to know
30.03.2026
The CMA’s final report introduces significant new transparency, regulatory and governance requirements for veterinary businesses, investors and insurers — here’s what it means for veterinary businesses, investors and regulators and what comes next
Lawyers I've worked with
What others say…
Associate to Watch
Chloe Williams is an absolute star in the making, who is very easy to work with
Chloe Williams was responsive and approachable dealing with a complex matter in a well thought out and sensitive manner.