MB ChB 2009 Otago; FRACP 2018 - Internal medicine


I am a gastroenterologist who works at Waikato Hospital. I spent my early childhood in Hong Kong and I am multilingual in speaking fluent Mandarin and Cantonese. I completed an overseas fellowship in liver transplant at University of Alberta Hospital in Canada prior to returning to Hamilton as a gastroenterologist. I have a strong passion for both gastroenterology and liver diseases with subspecialty interest in portal hypertension and fatty liver disease.

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Areas of Expertise

  • Endoscopy – diagnostic and therapeutic gastroscopy and colonoscopy
  • Portal hypertension and fatty liver disease
  • Hepatitis B and C
  • Cirrhosis management
  • Fibroscan
  • Coeliac disease
  • Dyspepsia and reflux disease
  • Inflammatory bowel disease and irritable bowel syndrome

Title or Designation


Full NZ Registration Date

15 December 2010

Vocational Scope

Internal Medicine

Healthlink EDI


Contact Details

Dr Wayne Bai is available at the following services:

This service is available at the following location:

21 Hamilton Road, Cambridge

Contact us online or make a booking here

Private Services

Tawa Street Specialist Clinic - Gastroenterology

This service is available at the following location:

Tawa Street Specialist Clinic, 33 Tawa St, Melville, Hamilton