Gastroenterology & Endoscopy
Montserrat was developed as a Gastroenterology business over 20 years ago and still has Gastroenterology services across various locations. We currently perform Gastroenterology services at the following locations
– Indooroopilly Day Hospital (make this link to the Indro page please)
– Samford Road Day Hospital (make this link to the Samford Road page please)
– North Lakes Day Hospital (link to page)
– Rosemont Endoscopy Centre (link to page)
You can be referred as an Open Access patient or to a doctor privately. For all appointments and enquiries please phone 07 3833 6701 or via email bookings@montserrat.com.au or to refer a patient click here click here
| Specialist | Mon | Tues | Weds | Thurs | Fri | Sat | To Book Call |
| Dr Hadi Moattar | NL* | NL* | 07 3833 6701 | ||||
| Dr Cliona Maguire | SR | SR | SR/NL* | SR | 07 3833 6701 | ||
| Dr Rebecca Ryan | IN | SR^/IN^ | IN | IN^ | IN^ | 07 3833 6701 | |
| Dr Terrence Tan | IPS^ | IPS^ | IN | 07 3833 6701 | |||
| Dr Mark Norrie | IN | IN | IN | IN | 07 3833 6701 | ||
| Dr Sam Islam | IN | IN | IN^ | IN | 07 3833 6701 | ||
| Dr Ammar Kheir | IN^ | IN | 07 3833 6701 | ||||
| Dr Katerina Liew | IN | 07 3833 6701 | |||||
| Dr Peter Cusick | REC | REC^ | 02 4226 5499 | ||||
| Dr Ivan Valiozis | REC | REC^ | 02 4226 5499 | ||||
| Dr Kendall Williams | REC* | REC^ | REC^ | 02 4226 5499 | |||
| Dr Stephen Williams | REC* | 02 4226 5499 |
IN=Indooroopilly, SR= Samford Road, NL=North Lakes, IPS= Ipswich, *=Monthly only, ^=Fortnightly
Saturday’s alternate between the doctors above.
New South Wales Schedules
To be provided
How do I refer a patient?
Our Open Access Referral Pad – just fax (07) 3833 6740 or email (bookings@montserrat.com.au)
1. Provide a referral to the patient and have them call us on (07) 3833 6701;
2. Provide an Electronic Referral via Medical Objects to Provider No: CM40000007H
3. Call our GP Hotline on (07) 3833 6788 for immediate assistance.
Our Specialists
All Montserrat Gastroenterologists provide both consulting and procedural services at a range of locations across South East Queensland and New South Wales. We also offer services in more rural locations including Emerald and Longreach. They are all accredited through a committee process and undergo a rigorous process of application to join Montserrat. Many of them provide services in the public system and at overnight facilities and they all offer Open Access services. As well as Endoscopy some of them are also able to offer Iron Infusion services and Capsule Endoscopy services.
Currently practicing at Montserrat:
- Dr Hadi Moattar (North Lakes, Qld)
- Sam Islam (Indooroopilly, Qld)
- Ammar Kheir (Indooroopilly, Qld)
- Dr Katerina Liew (Indooroopilly, Qld)
- Cliona Maguire (Gaythorne, Qld)
- Mark Norrie (Indoorooopilly, Longreach, Emerald, Qld)
- Rebecca Ryan (Indooroopilly & Gaythorne, Qld)
- Terrence Tan (Indooroopilly & Ipswich, Qld)
- Peter Cusick (Wollongong, NSW)
- Ivan Valiozis (Wollongong, NSW)
- Stephen Williams (Wollongong, NSW)
- Kendall Williams (Wollongong, NSW)
Dr Stephen J Williams – Rosemont
Gastroenterologist, MBBS MD FRACP
Dr Williams current clinical practice includes all aspects of gastroenterology and therapeutic endoscopy with particular interest in the endoscopic management of large colonic polyps as well as biliary and pancreatic disease and the role of endoscopy in the diagnoses and therapy of these conditions.
Dr Williams has a long-term commitment to the training of gastroenterology at both the undergraduate and postgraduate level as well as training registrars and fellows in the art and science of endoscopy. Dr Williams has been working at Rosemont Endoscopy Centre for a number of years and also holds a VMO position at Westmead Hospital and the Southern Highlands Private Hospital.
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Appointments to see
Dr Stephen J Williams – Rosemont -
02 4226 5499
Dr Kendall Williams
Gastroenterologist & Hepatologist, FRACP, BSc (med)/MBBS (UNSW), MPH (USyd)
Dr Kendall Williams completed her medical degree at the University of New South Wales in 2007 and a Masters of Public Health at the University of Sydney in 2015. Kendall has worked in Wollongong, Sydney and at the Gold Coast and joined the team at Rosemont Endoscopy Centre in 2017.
Kendall has a special interest in Hepatology, General Gastroenterology and Bowel Cancer Screening and offers both consulting and procedural services in Wollongong.
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Appointments to see
Dr Kendall Williams -
02 4226 5499
Dr Hadi Moattar
Gastroenterologist & Hepatologist MBBS FRACP
Dr Moattar completed his Medical Degree in 2004 and since then has worked in the UK, Queensland and Western Australia. Dr Moattar enjoys teaching students and junior doctors and is actively participating in quality assurance and audits. Dr Moattar has a special interest in Inflammatory Bowel Disease, Irritable Bowel Syndrome and Luminal Endoscopy and Polypectomy.
Dr Moattar offers regular consulting and procedural lists from our North Lakes Day Hospital.
Contact: 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Hadi Moattar -
07 3833 6701
Dr Cliona Maguire
Gastroenterologist MB, BCh, MRCPI, FRACP
Dr Maguire graduated from University College Dublin in 1988 and commenced her training in Gastroenterology in Dublin in 1992. She spent a year doing clinical research in Inflammatory Bowel Disease at the Glasgow Royal Infirmary and completed her training at the Princess Alexandra and Mater Adult Hospitals in Brisbane. She became a Fellow of the Royal Australian College of Physicians in 1999.
Dr Maguire commenced with Montserrat in 2000 and offers consultations and procedure from our Samford Road Day Hospital and North Lakes Day Hospital.
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Cliona Maguire -
07 3833 6701
Dr Sam Islam
Gastroenterologist MBBS, PhD, FRACP
Dr Islam completed his PhD from Paris University in 1990. Following on from his studies, he worked in the famous Gastroenterology Unit of Professor CAROLI and Professor POUPON. He was then involved in research at the Alfred Hospital (VIC) and later completed the AMC examination with Distinctions. While working in Sydney, he completed the Fellowship of The Royal Australasian College of Physician (FRACP) in Internal Medicine and Gastroenterology in 2000. After that, he was employed as Senior Lecturer of Medicine and Senior Consultant (Gastroenterologist) at the Otago University and Wellington Hospital in New Zealand between 2002 and 2009. He joined Montserrat Day Hospitals in 2009. Dr Islam has published in over 30 national and international peer-reviewed journals.
Dr Islam has been with Montserrat since 2009 and has consultation and procedure offerings at Indooroopilly.
His special interests include:
Endoscopy – Colonoscopy & Gastroscopy
Coeliac Disease
H Pylori Infection
Colon Polyps
Inflammatory Bowel Disease
Chronic Liver Disease
Fatty Liver Disease
Languages Spoken:
English
French
Bengali
Hindi
Urdu
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Sam Islam -
07 3833 6701
Dr Ammar Kheir
Gastroenterologist & Hepatologist - MBBS, FRACP, MRCP
Dr Ammar Kheir is a Senior Lecturer at the University of Queensland and a Consultant Gastroenterologist and Therapeutic Colonoscopist.
He has particular interest in high-quality colonoscopy, bowel cancer screening in adults and inflammatory bowel disease, management of colonic polyps, Barrett’s oesophagus and screening for early gastric cancer.
His research focuses on image-enhanced endoscopy, quality in colonoscopy and techniques of advanced endoscopic resection. He presented at international meetings, published in peer reviewed journals and authored endoscopy textbook chapters.
Dr Kheir graduated from the University of Medical Sciences & Technology in Sudan. He is a member of the Royal College of Physicians in the United Kingdom and a fellow of the Royal Australasian College of Physicians in Australia. He has undergone advanced endoscopic training in Australia and Japan.
Dr Kheir also works at QEII public hospital. He joined Montserrat in 2017, offering consultations and procedures from our Indooroopilly location.
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Ammar Kheir -
07 3833 6701
Dr Katerina Liew
Gastroenterologist, MBBS, FRACP, FRACGP
Katerina Liew is a Gastroenterologist who believes in supporting patients through their health journey to achieve positive results for life.
After graduating from Monash University with a Bachelor of Medicine and Bachelor of Surgery in 2004, she completed General Practice training in Victoria (FRACGP) in 2009. Due to a keen interest in digestive health, she undertook training in Gastroenterology and Hepatology at the Gold Coast University Hospital, Royal Brisbane and Women’s Hospital and Mater Hospital. She is actively involved in continuing medical education and teaching junior doctors.
Dr. Liew sees patients for all areas of gastroenterology, with a special interest in hepatology, functional digestive disorders and quality upper endoscopy and colonoscopy.
Dr Liew will be commencing practice at Indooroopilly Day Hospital offering consulting and procedural services for both Open Access and Private patients.
Enquiries and bookings can be made by phoning 07 3833 6701 or by email tobookings@montserrat.com.au
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Appointments to see
Dr Katerina Liew -
07 3833 6701
Dr Mark Norrie
Gastroenterologist BHB, M/B, ChB, FRACP, PhD
Dr Norrie graduated with MBChB in 1988 and has completed a PhD at the University of New South Wales in Molecular Biology, looking at gene methylation in colorectal biology carcinoma. He is also trained in the provision of small bowel capsule endoscopy.
Dr Norrie commenced at Montserrat in 2003 and provides consultation and procedure offerings at Indooroopilly Day Hospital as well as rural lists in Emerald and Longreach. Dr Norrie also continues to practice in the public health system.
His special interests include:
Small Bowel Capsule Endoscopy
Inflammatory Bowel Disease
Languages Spoken:
English
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Mark Norrie -
07 3833 6701
Dr Rebecca Ryan
Gastroenterologist and Hepatologist BMBS (Hons), FRACP
Dr Ryan is a General Gastroenterologist and Hepatologist. She graduated from Flinders University of South Australia in 1998 and completed her advanced training in Gastroenterology in Adelaide and Brisbane. Her final years of training (including a clinical fellowship year) were at the Princess Alexandra Hospital and Greenslopes Private Hospital.
Dr Ryan has been working as a staff specialist at the Princess Alexandra Hospital, as well as in private practice since 2007. She joined Montserrat in 2012, and does procedure and consulting from both our Indooroopilly and Samford Road locations.
Her special interests:
Liver Disease, particularly Hepatits B & C
Ferinject Infusions
Functional Gut Disorders
Languages Spoken:
English
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Rebecca Ryan -
07 3833 6701
Dr Terrence Tan
Gastroenterologist MBBS, FRACP, PhD
Dr Tan graduated from the University of NSW in Sydney with his Bachelor of Medicine and Bachelor of Surgery. He then went on to further training in Gastroenterology and Hepatology in Perth, where he explored his interest in patients with chronic hepatobiliary disorders and liver failure, as well as aiding with the teaching of younger physicians.
Dr Tan commenced with Montserrat in 2013 and offers consultations and procedures from Indooroopilly & Ipswich.
Contact – 07 3833 6701 or bookings@montserrat.com.au
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Appointments to see
Dr Terrence Tan -
07 3833 6701
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