Meet Our Team
Dr Stephen Williams
MBBS, MD (Syd), FRACP
Prof. Michael Bourke
MBBS, FRACP
Dr Eric Lee
MBBS (HONS), FRACP
Dr Mayenaaz (Naaz) Sidhu
MBBS, FRACP, PhD (UniSyd)
Dr Anthony Whitfield
MBBS, FRACP
Diagnostic and Therapeutic Gastroenterology Procedures
We provide a comprehensive range of advanced diagnostic and therapeutic procedures, delivered by experienced specialists in both public and private hospital settings, using state-of-the-art equipment.
Why Choose Us
- World-class advanced diagnostic and therapeutic endoscopy
- Tertiary-level expertise in gastroenterology and digestive disease management
- Research-driven evidence-based care from Westmead Endoscopy Research Program
Conditions We Treat
Digestive Disorders
- Abdominal Pain
- Acid Reflux (GORD)
- Barrett’s Oesophagus
- Bloating
- Constipation
- Diarrhoea
- Difficulty Swallowing (Dysphagia)
- Painful Swallowing (Odynophagia)
Interventional Endoscopy
- Oesophagus & Stomach – Advanced treatment of pre-cancers and early cancers (Endoscopic Submucosal Dissection, Endoscopic Mucosal Resection, Radiofrequency Ablation).
- Colon & Rectum – Removal of large polyps and treatment of selected early cancers (ESD, EMR).
- Bile Duct & Pancreas – Diagnosis and treatment of biliary and pancreatic disorders (ERCP, EUS).
- Small Bowel – Capsule endoscopy and double-balloon enteroscopy.
- Swallowing Disorders – POEM for achalasia and endoscopic treatment of strictures.
Bowel Cancer Screening
- Positive Faecal Occult Blood Test (FOBT) – National Bowel Cancer Screening Program
- Moderate risk of colorectal cancer due to family history
- Surveillance of previous history of relevant colorectal polyps
- Surveillance of known or suspected inherited condition that increase the risk of bowel cancer
Specialised Conditions
- Pancreas – cysts, pancreatitis, stones, cancer
- Bile duct – stones, infection, cancer
- Coeliac Disease
- Irritable bowel syndrome
Inflammatory Bowel Diseases
- Crohn's Disease
- Ulcerative Colitis
City West Gastroenterology – Our Philosophy
City West Gastroenterology was founded more than a quarter of a century ago with a vision to deliver specialist care that is both clinically excellent and genuinely compassionate. Our late founder, Dr. Peter Gillespie, recognised that patients deserve not only expert medical care, but also compassion, understanding and support throughout their healthcare journey.
Today, that philosophy remains at the heart of everything we do. Our team combines advanced expertise in gastroenterology and endoscopy with a patient-centred approach, delivering high-quality care grounded in evidence-based medicine, preventative healthcare, and access to the latest diagnostic and therapeutic techniques.
Request Your Consultation Today
Book an appointment to discuss your digestive health concerns in a supportive setting. Our team is here to guide you through assessment and care at every step.