The importance of this case is that it confirms that medical practitioners providing evidence as to a patient’s fitness to participate in legal proceedings are providing expert evidence. It may be termed ‘professional’ evidence but it is expert evidence. It is expert evidence because the medical practitioner is assisting the court as to matters outside the knowledge and experience of the court. In this case the court depended on the applicant’s general practitioner to understand complex PTSD, spiking of blood pressure to dangerous levels and dysphonia and how they made the applicant unfit to participate in her appeal against the order made by the court as to the disposal of her son’s ashes.

Julie Karen Hoarean v Paul Anthony Read [2026] EWHC 763 (Ch)

The Petitioner, who was one of 15 candidates in an English Parliamentary By-Election, alleged that his vote count of 50 was fraudulently pre-determined. The expert statistician for the Petitioner based his opinion solely on the evidence of the Petitioner, which was contested. He was unaware of the contents of the Respondents’ witness statements and had not taken them into account.

At a time when psychologists in particular are concerned about psychological evidence being given by psychologists who are unregulated, this case illustrates the risks when an ‘independent’ social worker gives psychological evidence.

The learning points are of general application. The specifics of the case are for psychologists, psychiatrists and social workers.

Coventry City Council v XX [2024] EWFC 249 (B) 

Hon Mr Justice Trower provides invaluable guidance for Expert Witnesses at the 2024 the Sir Michael Davies lecture.

The judge found that it was entirely artificial to think that sharing a platform speaking at a seminar during (in the case of one expert) or before (in the case of the other) giving evidence would have any effect or impact on the evidence of two expert witnesses in urogynaecology.

An expert is entitled to revise his or her opinion in light of a judge's finding as to what is or is not required in order to comply with particular regulations or equivalent regulatory standards.

The cout found that a financial expert's report was inadmissible as evidence because he was not properly independent or objective, while very little weight could be attributed to the report of an employment expert because he lacked expertise in the area in which he purported to give expert evidence. 

The judge found that providing preliminary advice on the issues that arise regarding quantum did not impinge on the expert's ability to subsequently provide independent expert advice. 

“Engagement of medical experts in the Republic of Ireland”

clear guidance to legal advisers regarding joint statements by expert witnesses