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Dr Nemes Sandanayake

MBBS, FRACP, PhD

Gastroenterologist

28 years of experience

Sydney, 2065

4.78

/5

(40 reviews)

28 years of experience

Sydney, 2065

Areas of expertise

Colonoscopy
21
Endoscopy
9
Heartburn (Acid Reflux)
7

Contact


Expert in:

About Dr Nemes Sandanayake

Dr Neomal Sandanayake is an experienced Specialist Gastroenterologist based in Sydney’s north shore. He currently sees private patients at North Shore Private Hospital, Northern Gastroenterology and Sydney Gastrointestinal Specialists. He also offers services at Macquarie University Hospital, Royal North Shore Hospital and Mater Hospital.

Dr Sandanayake earned his medical degree from The University of Sydney in 1998 before undertaking his physician and gastroenterology training at Royal Prince Alfred, Concord, and Royal North Shore Hospitals from 1998 to 2005. In 2006, he relocated to the United Kingdom for an endoscopy Fellowship at University College London Hospital. Over the following years, from 2007 to 2010, he dedicated himself to research in pancreatic and bile duct cancer, leading to the award of a Doctor of Philosophy (PhD) degree in Medicine by The University of Sydney. He maintains membership with the Gastroenterological Society of Australia.

Dr Sandanayake remains actively engaged in both national and international meetings, contributing to ongoing research in gastrointestinal cancer and immunotherapy, with several original publications to his name.

As an educator, he serves in undergraduate and postgraduate teaching at The University of Sydney and Royal North Shore Hospital. Dr Sandanayake has specialist expertise in all areas of gastroenterology and liver disease. He also holds certification in endoscopy, colonoscopy, polypectomy, and ERCP.


Areas of expertise

Click the bar to read patient reviews

Colonoscopy
21
Endoscopy
9
Heartburn (Acid Reflux)
7
Gastroscopy
6
Liver Disease
4
GORD (Gastroesophageal Reflux Disease)
4
Iron Deficiency Anaemia
3
Endoscopic Retrograde Cholangiopancreatography (ERCP)
2
Crohn's Disease
2
Stomach / Abdominal Pain
1
Colitis (Ulcerative Colitis)
1
Pancreatitis
1
Colonic Polyps
Liver Cancer

Registered with

AHPRA

No. MED0001182414


Education

University of Sydney

Medicine

Graduated 1998


Qualifications

MBBS - University of Sydney, Australia in 1998

FRACP - Royal Australasian College of Physicians, Australia

PhD - University of Sydney, Australia


Languages spoken

  • English
  • Sinhala

Locations

Northern Gastroenterology

North Shore Private Hospital, Suite 1, Level 5, 3 Westbourne St, St Leonards, Sydney, Australia, 2065

4.86(170 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

Colonoscopy
21
Endoscopy
9
Heartburn (Acid Reflux)
7

Contact

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Nemes Sandanayake clearly explains things and communicates well with patients, helping them understand. His team provides fast help, making the whole visit easy. The clinic promptly books appointments and offers short notice visits, even for those travelling far. This approach makes patients feel safe and comfortable.

3.33
verified patient
15 Jun 2026

I have detailed this in a previous section of this survey

Patient seen for:
5
verified patient
08 Jun 2026

Dr Nemes was great. He was very kind and patient, and he showed a genuine interest in my problems. He listened and communicated well

5
verified patient
08 Jun 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

5
verified patient
03 Jun 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

Patient seen for:
2.67
verified patient
30 May 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

3.67
verified patient
29 May 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

Patient seen for:
5
verified patient
26 May 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

Patient seen for:
5
verified patient
26 May 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

Patient seen for:
5
verified patient
26 May 2026

overall helpful initial visit

Patient seen for:
4.33
verified patient
26 May 2026

This review has been hidden because it contains content which may not comply with local regulatory requirements or our terms of use.

Patient seen for:
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FAQ

What are Dr Nemes Sandanayake's reviews like?

Dr Nemes Sandanayake's overall patient rating is 4.78 out of 5 stars on Doctify. This is based on 40 reviews.

What languages does Dr Nemes Sandanayake speak?

Dr Nemes Sandanayake speaks English and Sinhala

Where is Dr Nemes Sandanayake located?

Dr Nemes Sandanayake primarily practices at Northern Gastroenterology, located at North Shore Private Hospital, Suite 1, Level 5, 3 Westbourne St, St Leonards, Sydney, Australia, 2065
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Does Dr Nemes Sandanayake accept new patients?

Dr Nemes Sandanayake generally accepts new patients.

Get in touch with this specialist to enquire as a new patient