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Jonathan Zimmern has settled a claim for Mr Burns, who required 7 additional operations following a poorly performed gastric bypass at York Hospital.

Mr Burns decided to consider gastric surgery following a suggestion from his GP. He attended an appointment at York Hospital who advised that he could have a gastric band, a gastric sleeve or a gastric bypass performed. The gastric bypass involved stapling the stomach so that only an egg-cup sized “pouch” was left. Mr Burns decided to undergo a gastric bypass.

Mr Burns underwent the operation. During the procedure the surgeon damaged the blood vessels which supply blood to the stomach. It was later discovered that he had inserted staples into the wrong part of the stomach and that the “pouch” he had created had no blood supply.
Following the operation, Mr Burns was unwell. He suffered from severe diarrhoea and developed various leaks from the “pouch” that had been created during the operation. Throughout the following three weeks, he required six further operations to try to fix the various leaks and insert a PEG tube. Mr Burns was eventually discharged from hospital almost two months after the initial operation. He was not allowed to eat or drink anything for weeks after his discharge and continued to suffer from significant abdominal pain.  He returned to work on a part-time basis but, following a mesh repair of hernias which formed as a result of the various operations, he had to retire due to ill-health the following year. Mr Burns instructed Jonathan Zimmern to investigate the care that he received at the hospital. Jonathan instructed a Surgeon to comment on the care provided to Mr Burns. The expert was very critical of the surgeon’s approach and technique during the operation, and his failure to recognise that he had not created a viable gastric pouch. 

Surprisingly, the Trust failed to admit liability. Whilst fighting the allegations, the Trust put forward several different and contradictory accounts of what had happened during the operation. Each of these accounts were disproved by the expert surgeon instructed by Jonathan. Eventually, and only after lengthy discussions with the Trust, Jonathan was able to negotiate a settlement of £345,000 for Mr Burns.


About Jonathan

Jonathan Zimmern

Jonathan has been dealing with complex, high value medical negligence cases for over ten years, covering areas such as birth injury, delayed diagnosis, inquests and orthopaedic injury amongst other areas. He is a member of the Association of Personal Injury Lawyers and is acting on behalf of the Trustees for the vCJD compensation scheme – which manages £67.5m for victims of variant Cruetzfeldt Jakob Disease and their families.

He often handles cases which are reported in regional and national press and regularly takes over cases that have been mishandled by other solicitors.  He has particular expertise in dealing with complicated cases of clinical negligence which overlap with pre-existing personal injury claims.


Contact Jonathan

If you would like to enquire about making a medical negligence claim or hospital negligence claim you can contact Jonathan Zimmern direct on

  1. T: 020 7861 4218
  2. E:

All enquiries are completely free of charge and we will investigate all funding options for you including no win, no fee.


  1. You can speak to our medical negligence solicitors on freephone 0800 358 3848
  2. e-Mail us at
  3. Complete our short enquiry form

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