Expert Matters - The Podcast

Shaun Hesmondhalgh has been an Expert Witness since 2016, specialising in cases involving dog welfare, dangerous dog behaviour, and dog-related human fatalities. He tells us about how he became an Expert Witness, the importance of industry experience over academic qualifications, and why his expertise is more in demand than ever.

This was a fact finding hearing into the death of a young child. The Judge found that the neurologist expert witness failed to discharge his duties as an expert witness to the family court.

The claimant sought damages amounting to the difference between the £16.9 million contract sale price from a failed house sale and the sum ultimately obtained for the property of £10.1 million, less that £2.5 million forfeited deposit. After finding the expert evidence compromised by the information provided to the experts, the judge set out a better approach to expert evidence in property valuation.

Dr Frances Cranfield is a GP, Assistant Coroner, and a founding member of the Expert Witness Institute. With three decades of experience spanning civil and criminal courts, coroners’ inquests, General Medical Council hearings, and major public inquiries, she is one of the most experienced Medical Expert Witnesses in the country. Here, she tells us what drew her to this work, what keeps her in it, and what she thinks the profession needs to face next

After summarising the case law, the court in this case stated that there is a high threshold to be reached in order for ill health or physical disability to impinge upon the court's approach to assessing the appropriate method of sentencing an offender. This is not to say that ill health or disability will never be taken into consideration as is indicated by these terms: ‘not generally’, ‘not automatically’, ‘can take account’, ‘may enable’, ‘not in itself’, ‘it may be permissible’, ‘in appropriate cases’, ‘permissible to have regard’ and ‘purely on the basis’.

Lavery, R v (Sentencing Remarks) [2026] NICC 5

The parties disagreed on the extent of the repairs required to the joists, and the manner in which the repairs should be effected, following the collapse of part of the ceiling in a building owned by the Claimant and partly leased by the Defendant. The Judge found that the Defendant’s expert’s failure to engage with all the available evidence and to seek to undertake a fuller examination of the joists meant that his evidence did not fully address the issues before 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 New York law were commended by the judge on their written and oral evidence. The judge was not persuaded by any of the criticisms of the claimants' expert made by the defendant.  

Noel Redding Estate Ltd & Anor v Sony Music Entertainment UK Limited [2026] EWHC 983 (Ch)

Despite attacks on the expert’s credibility, the judge provided praise for all three experts in the case of Gillian Dakin v South Tees Hospitals NHS Foundation Trust.

The claimant asserted misrepresentation and breach of a collateral contract by the defendant in respect of the supply of a vertical diamond cutting lathe for the claimant’s car wheel repair business. The judge found that the accountancy reports were not expert evidence but simply aids to understanding the details in a complex case.

We speak to David Deacon, a chartered surveyor who has spent his career in residential property. He founded Housing Disrepair Surveys, leading a team of Expert Witnesses operating nationwide in housing disrepair claims. Here, he tells us how the business came about, why impartiality is everything, and what advice he would give to any surveyor considering Expert Witness work.