Dr Peter Marden

Gastroenterology, General (internal) medicine


  • Fee assured

Specialises in

  • Endoscopy
  • Hepatobiliary
  • Inflammatory bowel disease

Areas of interest

Diagnosis and management of dyspepsia(heartburn), oesophageal reflux, dysphagia(swallowing difficulties), gastric and duodenal ulcers,inflammatory bowel disease ( ulcerative colitis, Crohn's disease and microscopic colitis) hepatic (liver) disease , biliary(gallbladder/bile duct) disease, pancreatic disease, coeliac disease, gastrointestinal malabsorption and weight loss, anaemia and gastrointestinal bleeding, diarrhoea, change in bowel habit, irritable bowel syndrome, constipation and rectal bleeding.
I am expert in diagnostic and therapeutic endoscopy including gastroscopy, colonoscopy( including bowel cancer screening), wireless capsule endoscopy, enteroscopy( examination of the small bowel), colon polyp removal and surveillance, Barrett's oesophagus surveillance, oesophageal varices surveillance and management, oesophageal stricture treatment and colitis surveillance with dye spray.

Medical secretaries

Video and telephone consultations

  • Offers video and telephone consultations
My qualifications & training
My private practice
Consultant's practices
Information for healthcare professionals

Information for healthcare professionals (Bupa patients only, last 12 months)

Procedures completed

  • G8080

    Capsule endoscopy (including interpretation and evaluation) - (5-50)

    BMI Bath Clinic (5-50)

  • X3510

    IV sedation administered by operator - (5-50)

    BMI Bath Clinic (1-5)

  • G6500

    Diagnostic oesophago-gastro-duodenoscopy (OGD) includes forceps biopsy, biopsy urease test and dye spray - (5-50)

    BMI Bath Clinic (1-5)

  • H2002

    Diagnostic colonoscopy, includes forceps biopsy of colon and ileum - (5-50)

    BMI Bath Clinic (1-5)

  • H2003

    Therapeutic colonoscopy with snare loop biopsy or excision of lesion - (1-5)

    BMI Bath Clinic (1-5)

  • H2502

    Diagnostic flexible sigmoidoscopy (including forceps biopsy and proctoscopy) - (1-5)

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