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  4. Dr Diana WARNER Aug 24


Medical practitioners tribunal – New Hearing scheduled
Outcome on impairment
Hearing not yet held
Summary of outcome
Hearing not yet held
Type of case
Misconduct, Conviction / Caution
Hearing date from
05 Aug 2024
Hearing date to
16 Aug 2024
Location of hearing
St James’s Buildings, 79 Oxford Street, Manchester, M1 6FQ Contact us about observing a hearing
Area of incident
Westminster, Camden

Pre hearing information


The tribunal will inquire into the allegation that, on 21 September 2021, the High Court (the Court) issued an injunction order preventing Dr Warner from protesting on the M25 motorway which Dr Warner breached on 27 and 29 October 2021. It is alleged that the Court found Dr Warner’s breaches were deliberate and in contempt of Court and committed her to prison for a period of two months and 30 days respectively.

It is further alleged that, on 31 May 2022, at Highbury Corner Magistrates’ Court, Dr Warner was convicted of criminal damage to public property and was sentenced to 12 weeks imprisonment.



This reflects the allegation as it stands at the start of the hearing. The allegation may be amended as the hearing proceeds and when findings of fact are made by the tribunal.


All decisions are published online within 28 days of the conclusion of the hearing.


If you're a journalist and need up to date information about the allegation throughout the course of the hearing, please contact our press office at pressoffice@mpts-uk.org or call 0161 250 6868.

Private hearings

In accordance with Rule 41(2) of the General Medical Council (Fitness to Practise) Rules 2004, the tribunal may decide to exclude the public from the proceedings or any part of the proceedings, where they consider that the circumstances of the case outweigh the public interest in holding the hearing in public.