SILK PROFILE
Mark Sutton KC

Mark Sutton KC

UK Bar 2026

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Ranked in 2 practice areas

About

Provided by Old Square Chambers

Practice Areas

Mark Sutton KC's practice spans employment disputes, professional regulatory cases and hearings before disciplinary panels. He routinely appears before civil courts, employment tribunals, professional disciplinary panels and internal inquiries. He is regarded as the Bar’s foremost expert on disciplinary procedures in the healthcare sector, providing advice and representation to practitioners, NHS Trusts and government agencies. He represents practitioners in substantial fitness to practise hearings. Mark has acted as leading counsel in two successful Supreme Court appeals determining the scope of pre-emptive and financial remedies in disciplinary proceedings and has appeared in most of the recent cases before the High Court and appellate courts which have developed the law in this area. He advises clients, both corporate and individual, in employment disputes and has appeared before the higher appellate courts in several landmark employment cases. He has been nominated as Silk of the Year in professional discipline by Chambers & Partners (2015) and Legal 500 (2023). Mark is described as ‘one of the few excellent lawyers to have equal footing in employment law and regulatory law. He is profoundly knowledgeable and the sort of person who would inspire confidence in any judge.’ Mark was Head of Chambers at Old Square Chambers from 2015 to 2019 and is a Bencher of the Middle Temple.

Chambers Review

Provided by Chambers

UK Bar

Professional Discipline - London (Bar)

Band 1
Band 1

Individual Editorial

Mark Sutton KC is an exceptional advocate who is well known for his provision of expert advice and representation to professionals, NHS trusts and medical defence organisations.

Employment - London (Bar)

Band 3
Band 3

Individual Editorial

Mark Sutton KC is widely reputed for his expertise in doctor disciplinaries and employment law issues arising from the healthcare sector. He is particularly skilled in handling whistle-blowing and TUPE matters, and has experience of injunctive relief applications before the Supreme Court.

Strengths

Provided by Chambers

  • Mark Sutton KC has the smoothest advocacy style. He could read the Encyclopædia Britannica and it would sound lovely.

    Professional DisciplineUK Bar
  • A very experienced advocate.

    Professional DisciplineUK Bar
  • Mark is fantastic. He is measured and good with difficult clients.

    Professional DisciplineUK Bar
  • Mark Sutton is a go-to leading counsel for complex NHS employment matters.

    EmploymentUK Bar

Ranked Barristers at Old Square Chambers (97)

All Circuits

London (Bar)

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