Dr John Clark


MA, MD, FRCP (London & Glasgow)

GMC number: 2343662

Practising since: 1992


General (internal) Medicine, Endocrinology and Diabetes Mellitus

Consultation times

  • Day: Tuesday PM
  • Time: 14:00 - 17:00
  • Frequency: 3rd Tuesday of the month
  • Overview
Enquire now

Or call us on

01284 713408


Dr John Clark is the Clinical Lead in Diabetes and Endocrinology at West Suffolk Hospital.  He has been a Consultant there since 1992.  After qualifying in Glasgow he moved to Addenbrookes as a Diabetes/Endocrine Registrar where he completed his research for his MD on the pituitary gland. After moving to be a  Lecturer in Medicine at Bristol then becoming a Consultant Physician at West Suffolk Hospital.  Dr Clark is also Sub Dean to the Medical Students at the University of Cambridge.

Special interests

Dr Clark has a wide range of endocrine and diabetic interests.

Treatments and tests offered by Dr John Clark at Nuffield Health

  • Endocrine investigations

Locations Dr John Clark works with

  • 4 Trumpington Road, Cambridge, CB2 8AF

    01223 370 922
    Overall rating

Related experience


Dr Clark has published over 50 papers in many aspects of Diabetes and Endocrinology. His most recent paper in 2017 was on the Emergency Management of Hypoglycaemia. 


  • Diabetes UK
  • Association of British Clinical Diabetologists
  • European Society of Endocrinology
  • British Endocrine Society
  • Fellow of Wolfson College Cambridge University

Other posts held

  • West Suffolk Hospital
  • West Suffolk Hospital Bury St Edmunds
  • Clinical Lead in Diabetes & Endocrinology

Insurers Dr John Clark works with

Dr John Clark works with the following private medical insurance providers:

  • AXA Health
  • Benenden Health
  • Bupa


Dr John Clark does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Dr John Clark does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Dr John Clark does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.