When can you challenge an Expert Determination? When can you challenge an Expert Determination?

When can you challenge an Expert Determination?

The outcome of an Expert Determination is final and binding. However, there are circumstances in which the outcome can be appealed. The case of GSY...
Working with Expert Witnesses in Aviation Working with Expert Witnesses in Aviation

Working with Expert Witnesses in Aviation

Working with expert witnesses... is a new monthly article series. The series takes a look at the role of expert witnesses in a range of sectors from...
New EWI guidance on Marketing your Expert Witness Practice New EWI guidance on Marketing your Expert Witness Practice

New EWI guidance on Marketing your Expert Witness Practice

Whether you are just starting out as an Expert Witness or an experienced Expert Witness looking to increase the number of instructions you are...
Podcast Episode 24: Marketing your expert witness practice Podcast Episode 24: Marketing your expert witness practice

Podcast Episode 24: Marketing your expert witness practice

In April's episode of the Expert Matters Podcast, we take a deep dive into Marketing your Expert Witness Practice, providing practical advice on...
Premex responds to JXX v Archibald [2026] by creating new service charge. Premex responds to JXX v Archibald [2026] by creating new service charge.

Premex responds to JXX v Archibald [2026] by creating new service charge.

Experts on Premex's panel have contacted the EWI to say that they will be subject to a15% service charge (plus VAT) on all invoices from 1 May...
A Day in the Life of a Learning Disability and Nursing Expert Witness A Day in the Life of a Learning Disability and Nursing Expert Witness

A Day in the Life of a Learning Disability and Nursing Expert Witness

We speak to Lynn Hannon, a learning disability and autism specialist nurse who works as an Expert Witness on quantum care assessments, loss of service...
Expert evidence in criminal proceedings in Northern Ireland; a tale of two experts Expert evidence in criminal proceedings in Northern Ireland; a tale of two experts

Expert evidence in criminal proceedings in Northern Ireland; a tale of two experts

Although the detail of McIntyre, R v [2026] NICC 2 will probably be of importance only for forensic science imagery analysts, it is important for...
DA (Whether to replace a Single Joint Expert), Re [2026] EWCOP 7 (T2) DA (Whether to replace a Single Joint Expert), Re [2026] EWCOP 7 (T2)

DA (Whether to replace a Single Joint Expert), Re [2026] EWCOP 7 (T2)

This case, in the Court of Protection, concerned whether a wealthy, elderly man lacked capacity. The judgment dealt primarily with an application by...
Podcast Episode 23: Experts in the Courts Podcast Episode 23: Experts in the Courts

Podcast Episode 23: Experts in the Courts

In March's episode of the Expert Matters Podcast, we discuss some recent examples of experts in the courts, drawing out the key learning points...
Podcast Episode 22: Feedback and Criticism Podcast Episode 22: Feedback and Criticism

Podcast Episode 22: Feedback and Criticism

In February's episode of the Expert Matters Podcast, we take a look at feedback and criticism. We go over the rules, discuss the key recent case...
A Day in the Life of a Clinical Psychologist Expert Witness A Day in the Life of a Clinical Psychologist Expert Witness

A Day in the Life of a Clinical Psychologist Expert Witness

Dr Jane Duff is a Consultant Clinical Psychologist, Head of the National Spinal Injuries Centre Psychology Service, and an Expert Witness. Here, she...
A Day in the Life of a Veterinary Expert Witness A Day in the Life of a Veterinary Expert Witness

A Day in the Life of a Veterinary Expert Witness

Veterinary surgeon, Jeremy Stattersfield, has been guiding courts on veterinary medicine since 1981. He told us how he got into the Expert Witness...

Check out our Case Updates and Member Magazine

Looking for more news relevant to the Expert Witness community? Why not check out our database of cases relevant to Expert Evidence or the latest and previous editions of our member magazine, Expert Matters.

News

Clicking on one of the topics below will display news items relevant to that topic. You can also use the search bar below to identify news items.

An expert report that is entirely equivocal on the key issues is of little assistance to the court
Case Updates

An expert report that is entirely equivocal on the key issues is of little assistance to the court

The court noted that the jointly instructed expert demonstrated a clear lack of understanding of both CPR 35 and the duties owed to the court by an expert in allowing someone else in this firm to answer CPR 35 questions on his behalf. His report was also entirely equivocal on the key issues and therefore offered little or no assistance to the court.

Kate Rodgers v Laural Brookes [2025] EWCC 31

 

The diagnosis hang-up and cardiological manifestations of PTSD
Case Updates

The diagnosis hang-up and cardiological manifestations of PTSD

In this road traffic accident case where there was a claim for psychiatric injury, the two psychiatric experts produced between them 14 reports, including addenda and other admissible communications. The fundamental disagreement was the diagnosis: PTSD or adjustment disorder. It appears that four of the reports by the defendant’s expert were in rebuttal of the opinion of the plaintiff’s expert. This summary does not reflect the considerable extent to which the court had to analyse the evidence as to diagnosis. In the court’s judgment diagnosis hardly mattered. The judge said that more important, in his view, was the impact that the condition had on the plaintiff’s everyday functioning and lifestyle. Then when awarding damages, he said that the psychiatric damage suffered by the plaintiff attributable to the accident could be described as moderately severe whether that be under a diagnosis of post-traumatic stress disorder or psychiatric damage generally. 

Podcast Episode 13: Long-Standing Policy Issues
Podcast

Podcast Episode 13: Long-Standing Policy Issues

In the 13th episode of the Expert Matters Podcast, we look at five long-standing policy issues that have had significant developments recently: (1) Transparency and Open Justice, (2) Expert Fees, (3) Expert Regulation, (4) Artificial Intelligence, and (5) Fixed Recoverable Costs. We discuss the issues, what's been happening and where developments might lead. We also say a sad farewell to our wonderful Membership Manager, Wiebke Morgan, who is retiring this month. We catch up with Wiebke to talk about her time at EWI and the most frequent errors by experts that she’s seen over her time here. And as always check out the latest news in our 'What's going on at EWI?' and 'Newsreel' segments.

Setting The Goal Posts  in Expert Determination Cases  For “Manifest Error” Exceptions
Case Updates

Setting The Goal Posts in Expert Determination Cases For “Manifest Error” Exceptions

Within this update we feature the well-publicised case of WH Holding Limited and E20 Stadium LLP [2025] EWHC 140 (Comm).  The case concerns a successful challenge of an expert’s decision in the context of a concession agreement for sporting events. 

The claim was initiated as a High Court claim for declaratory relief under Part 8 of the Civil Procedure Rules.  The judgment was released in January of this year having been heard by Paul Mitchell KC last December. 

Expert suggests Google would probably give the court a better answer than him
Case Updates

Expert suggests Google would probably give the court a better answer than him

The claimant alleged both negligence and breach of contract by the defendant designer of a container park near Felixstowe Port. The judge set out the reasons why she was not impressed by the claimant’s expert and treated his evidence with significant caution.

MJS Projects (March) Limited v RPS Consulting Services Limited [2025] EWHC 831 (TCC)

A Day in the Life of a Plastic, Aesthetic and Hair transplant Surgeon and Expert Witness
Day in the life

A Day in the Life of a Plastic, Aesthetic and Hair transplant Surgeon and Expert Witness

Dr. Rohit Seth is trained in Plastic, Reconstructive, Aesthetic and Hair Transplant Surgery with over 20 years of surgical experience. A practicing clinician and Expert Witness, he shares how he balances a busy private surgical career with expert reporting and what makes this work both intellectually rigorous and professionally rewarding.

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