Gary Alexander MacDougall v Lloyd Philip Thomas & Ors [2026] EWHC 1142 (Ch) Gary Alexander MacDougall v Lloyd Philip Thomas & Ors [2026] EWHC 1142 (Ch)

Gary Alexander MacDougall v Lloyd Philip Thomas & Ors [2026] EWHC 1142 (Ch)

The case focussed on the validity of a will and codicil made by a wealthy lady, Mrs MacDougall, as well as a number of substantial gifts and...
Some guidance for experts in professional disciplinary proceedings Some guidance for experts in professional disciplinary proceedings

Some guidance for experts in professional disciplinary proceedings

In these professional disciplinary proceedings it was considered highly unusual for an expert to act on behalf of a Registrant having also provided a...
Experts who rise above the fray and fully discharge their duties to assist the Court Experts who rise above the fray and fully discharge their duties to assist the Court

Experts who rise above the fray and fully discharge their duties to assist the Court

The case concerned around 40 studio recordings of performances which were given by the members of the Jimi Hendrix Experience. The expert witnesses in...
Unregulated Experts in Family Court Children Proceedings Unregulated Experts in Family Court Children Proceedings

Unregulated Experts in Family Court Children Proceedings

From March to June 2025, the Family Procedure Rule Committee held a consultation on new Family Procedure Rule 25.5A concerning the instruction of...
Working with Expert Witnesses in Clinical Negligence Claims: Practical Considerations and... Working with Expert Witnesses in Clinical Negligence Claims: Practical Considerations and...

Working with Expert Witnesses in Clinical Negligence Claims: Practical Considerations and...

In the fourth article in the Working with expert witnesses series, Michael Kingman from Setfords Solicitors, discusses his experience of...
Podcast Episode 25: Preview of the EWI Annual Conference 2026 Podcast Episode 25: Preview of the EWI Annual Conference 2026

Podcast Episode 25: Preview of the EWI Annual Conference 2026

This month on the Expert Matters Podcast, we preview the EWI  Annual Conference which will be held virtually on 19 June 2026. We look at some of...
A Day in the Life of a Housing Disrepair Expert Witness A Day in the Life of a Housing Disrepair Expert Witness

A Day in the Life of a Housing Disrepair Expert Witness

We speak to David Deacon, a chartered surveyor who has spent his career in residential property. He founded Housing Disrepair Surveys, leading a team...
Experts acting in conflict zones Experts acting in conflict zones

Experts acting in conflict zones

Recent events in the middle east have reminded us all how quickly dangerous situations can arise. Members may regularly act in conflict...
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...
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...
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...
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...

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 ounce of reasoning is worth a pound of opinion
Sean Mosby 1541

An ounce of reasoning is worth a pound of opinion

bySean Mosby

 

Summary

The defendants denied the validity of a will on the grounds that the testatrix lacked testamentary capacity. The judge found that the conclusion of the jointly instructed expert as to testamentary capacity was inadequately reasoned and evidenced.

Learning points

Learning points for experts
  • An inadequately reasoned and evidenced opinion is unlikely to be of much assistance to the court.

  • You should raise with the instructing party or parties any concerns you have with your instructions, such as whether the opinion sought by instructions would include matters beyond the permitted scope for expert evidence or if the instructions limit your ability to provide an opinion that will be helpful to the court.

Learning points for experts
  • Take care to select an expert who has the qualifications, experience and expertise anticipated in the order giving permission for the expert evidence.

  • Ensure that your instructions are within the scope of the permitted expert evidence.

  • Make sure that you have furnished the expert with all the documents they need to form their opinion.

To continue reading you must be an EWI member, become a member and access exclusive content. 

Already a member? Login

Share

Print
Comments are only visible to subscribers.