Our specialist diagnostic services include Endoscopy and Colonoscopy, Endoscopic Ultrasound, ERCP, Capsule Endoscopy and Fibroscan. We run a number of weekly outpatient clinics including general Gastroenterology, Inflammatory Bowel Disease and  Advanced Liver Disease.

Our Staff

Head of Gastroenterology

Dr David B. Williams
Tel: (02) 8382 2061

Consultant Gastroenterologists

A/Prof Mark Danta
Dr Nicholas DeLuca
Dr Robert Feller
Dr Simon Ghaly
Dr Andrew Kim
Dr Santosh Sanagapalli
Dr Alina Stoita

Inflammatory Bowel Disease Nurse Consultant, Sally Antoniades (02) 8382 2388

Viral Hepatitis and Advanced Liver Disease Nurse Consultant, Rebecca Hickey (02) 8382 3607

Colonoscopy Coordinator, Helen Torok (02) 8382 2380 

Administrative Staff, (02) 8382 2061


Telehealth Consult

For any technical issues please contact the IBD Clinic Virtual Coordinator on the IBD Advice line on 8382 2388 or


To refer a patient to one of our Outpatient Clinics, please choose from the attached referral templates:

Please check referral criteria here.


Contact Us

General Enquiries

Gastroenterology Department

Tel: (02) 8382 2061
FAX: (02) 8382 3983

Location: Xavier Building – Level 2
Hours: Monday to Friday 8.00am to 4.00pm

Clinical Enquiries

Gastroenterology Registrar – contact via the Hospital Switchboard on (02) 8382 1111
Inflammatory Bowel Disease Advice line  –  Tel (02) 8382 2388 Email:
Advanced Liver Disease Nurse Consultant – Tel: 02 8382 3607
Direct Access Colonoscopy - Tel: 8382 2380 Email

HealthPathways South Eastern Sydney is an online portal designed to be used by general practice at the point of care to guide best practice assessment, management and referral of common clinical conditions.