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Medical Diagnostics
Diabetes in Pregnancy
General Medicine
Medicolegal services
Medical Investigations
Medical Imaging
Dr Stephen Hyer

Specialist in Endocrinology, 

Diabetes & General Medicine

Dr Stephen Hyer is a Specialist in Diabetes and Endocrinology with a particular interest in thyroid disease and diabetes in pregnancy. He works as Consultant Physician at Epsom & St Helier University Hospitals (ESTH) and at the Royal Marsden Hospital. He is an Honorary Senior Lecturer in Diabetes & Endocrinology at St George’s, London and a visiting Professor in the Middle East and the Caribbean. He was recently appointed Associate Medical Director (Education) and Responsible Officer at ESTH as well as Endocrinologist to NICE Committee on  Thyroid Cancer.  Read more about my experience here.

Consulting Services

Medico-legal Services

Academic Research


Consulting Services

Dr Stephen Hyer provides consulting services to:


  • St Helier hospital (NHS)

  • Royal Marsden Hospital (NHS & private consultations)

  • Spire St Anthony’s Hospital, London Road, North Cheam SM3 9DW (private consultations)


Medico-legal Services

Dr Steve Hyer provides medico-legal services as an expert witness, producing reports within his area of expertise (Diabetes & Endocrinology). These include screening reports, medical reports, barristers’ conferences and court appearances. His main areas of expertise are in all aspects of diabetes, thyroid disease and pituitary disease. 

Registered with the Information Commissioner's Office (ICO) Registration No. ZA354373

On the client's behalf, and on mine as well. Your report was masterful, your ongoing support timely and unwavering and your comments and suggestions last week in response to the Defendant's late served report (sent to you a mere two days prior the the Round Table meeting) were instrumental in prompt settlement of the claim last week. I am certain that I will be sending instructions your way in the future and in the meantime, my warmest regards. (Solicitor, April 2018) 

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Client Feedback

Patient Feedback

I was very pleased after my consultation with Dr Steve Hyer. As well as being delightful and charming I felt he was very clear headed and analytical in his approach to my problem, very professional too. (Friends and family 2017)

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