Medicine
Gastrointestinal expert witnesses
Listed gastrointestinal expert witnesses address disorders of the digestive tract where the clinical question spans investigation, medical treatment and referral. The precise sub-specialty follows the organ and the presentation in issue.

01
The evidence
What a gastrointestinal expert witness is asked to determine
A gastrointestinal instruction may concern abdominal pain, bleeding, altered bowel habit or unexplained weight loss. Because those symptoms cross specialty boundaries, the report should identify which discipline holds the substantive question and which records answer it. Where several teams saw the patient, the report should state which clinician held responsibility at each attendance and what information was available to them.
- Whether the symptoms recorded warranted investigation, referral or admission at the time.
- Whether bleeding, obstruction or perforation was recognised and escalated appropriately.
- Whether the results of investigations were reviewed, communicated and acted upon.
- Whether the pathway followed reflected the urgency the presentation indicated.
- Whether gastroenterological, surgical or oncological evidence is separately required.
Practitioners are listed across all four UK nations. Location can be narrowed in the register’s location listings before an instruction is made.
Claim contexts
Claims that instruct this discipline
These links describe the question gastrointestinal evidence can answer. They do not prescribe the scope of an individual instruction.
Clinical negligence claims
Investigation and management of gastrointestinal presentations.
View claim type → 02Personal injury claims
Abdominal injury and its continuing consequences.
View claim type → 03Inquests
Gastrointestinal evidence where a death is being investigated.
View claim type →Search the register by the discipline used in the instruction.
See gastrointestinal listingsReport routes
Reports prepared
A screening and merits report can establish whether there is a case to answer and which discipline should carry it. A records review report then sets out the chronology.
Substantive evidence usually moves to a named gastroenterological or surgical opinion. The report pages describe what each route contains.
Gastrointestinal expert witness evidence
A gastrointestinal expert witness sets out what the presenting symptoms required and identifies where a named sub-specialty must take the question further.
The register lists discipline and coverage; everything further is agreed with the practitioner. See the NICE suspected cancer referral guidance alongside the case material.
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