Your Symptoms


About Bowel Cancer

Sum Team Lo

Areas of expertise:

  • Endoscopy- diagnostic and therapeutic gastroscopy and colonoscopy
  • Colorectal cancer
  • Inflammatory bowel disease
  • Coeliac disease
  • Irritable bowel syndrome
  • Liver disease
  • Gastro-oesophageal reflux disease and Barrett’s oesophagus



  • MBChB 2007 – University of Aberdeen, UK
  • FRACP 2018 – Gastroenterology and General Acute Care Medicine


Current employment:

  • Consultant Gastroenterologist and General Physician at Middlemore Hospital, Auckland



  • Undergraduate: University of Aberdeen, Scotland, UK (2007)
  • Advanced Gastroenterology Training in New Zealand (Auckland, Tauranga and Wellington)
  • Liver Research Fellow, Liver Research Unit, Auckland City Hospital
  • Basic and Advanced Physician in General and Acute Care Medical Training


Overseas Experience:

  • Postgraduate Medical Training in the UK
    • Lancashire Teaching Hospital (2007-2009)
    • St James University, Leeds (2009-2010)
  • Training in Advanced Endoscopy in Zhong Shan Hospital, Fudan University, Shanghai (2019)



  • New Zealand Society of Gastroenterology
  • American Gastroenterological Association
  • American Society of Gastrointestinal Endoscopy

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