Gastroenterology Patient Resources
We believe informed patients make better decisions about their health. Below you’ll find plain-English guides to common digestive symptoms and conditions, written and reviewed by Dr Mehul Lamba.
If you have concerns about your symptoms, contact us or ask your GP for a referral.
Digestive symptoms
Common symptoms and when to seek assessment.
Oesophagus & stomach
Reflux, swallowing and related digestive conditions.
Bowel conditions
Polyps, inflammatory bowel disease and functional bowel conditions.
Liver conditions
Common liver diagnoses, investigations and monitoring.
Trusted health resources
Further information from New Zealand and specialist organisations. These links take you to external websites.
- Coeliac New ZealandSupport and gluten-free information.
- Crohn’s & Colitis NZEducation, support and local groups.
- National Bowel ScreeningOfficial Health New Zealand information.
- HealthifyHealth information for New Zealand.
- Hepatitis FoundationInformation and support for hepatitis B and C.
- Monash FODMAPFODMAP information and resources.
When to See a Gastroenterologist
If you are experiencing ongoing digestive symptoms such as abdominal pain, reflux, bloating, or changes in bowel habits, a specialist assessment may be recommended. Early evaluation can help identify the cause and guide appropriate treatment.

