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Dr Asiri Arachchi

MBBS FRACS CSSANZ

General Surgeon

17 years of experience

Melbourne, 3806

(+1 more)

3 connections in healthcare

4.78

/5

(31 reviews)

17 years of experience

Melbourne, 3806

(+1 more)

3 connections in healthcare

Areas of expertise

Colonoscopy
5
Bowel Cancer Screening
5
Diverticulitis
4

Contact


Expert in:

About Dr Asiri Arachchi

Dr Asiri Arachchi is a Specialist Colorectal Surgeon. He completed his Fellowship in General Surgery (FRACS) before undertaking advanced subspecialty training through the prestigious Colorectal Surgical Society of Australia and New Zealand (CSSANZ) programme. His fellowship training took place at high-volume colorectal centres, including Monash Health and Austin Health in Victoria, North Shore Hospital in Auckland, and Christchurch Hospital, encompassing all aspects of benign and malignant colorectal surgery.

Dr Arachchi has expertise in laparoscopic (keyhole), open, and robotic surgery. His areas of practice include colorectal cancer, advanced pelvic malignancy, diverticular disease, haemorrhoids, anal fistulae and fissures, inflammatory bowel disease, proctology, pelvic floor disorders, endometriosis, and endoscopy.

He holds consultant posts at Austin Health and Monash Health in Melbourne, providing specialist colorectal services within tertiary hospitals. In addition, he supports surgical care internationally as a visiting specialist at CWM Hospital in Fiji. Through his not-for-profit initiative, he contributes to the training of surgeons, the donation of medical equipment, and volunteer surgical services across Pacific communities.

Dr Arachchi continues to combine high-level clinical expertise with a strong commitment to global health, research, and surgical education in colorectal disease and advanced pelvic surgery.


Subspecialties

  • Gastroenterology
  • Colorectal Surgery

Areas of expertise

Click the bar to read patient reviews

Colonoscopy
5
Bowel Cancer Screening
5
Diverticulitis
4
Anal Fistula
4
Robotic Surgery
3
Hernia
3
Abdominal & Pelvic Sarcomas
3
Diverticular Disease
3
Constipation
2
Anal Cancer Screening
2
Haemorrhoids
1
Sigmoidoscopy
1
Colorectal Surgery
1
Gallstones
1
Bowel Surgery (Colectomy)
1
Bowel Diversion Surgery
1
Faecal Incontinence
1
Diarrhoea
1
Knee Injections
1
Bile Duct Cancer (Cholangiocarcinoma)
1
Wrist Pain
1
Gallbladder Disease
1
Pancreatitis
Gastroscopy
Colonic Polyps
Fecal Occult Blood Test (FOBT)
Colorectal Cancer
Endoscopy
Cholestasis
Colorectal Endoscopic Submucosal Dissection
Rectal Cancer
Colorectal Endoscopic Mucosal Resection
Pilonidal Sinus Disorders
Capsule Endoscopy
Crohn's Disease
Colon Cancer
Colonic Stent
Colitis (Ulcerative Colitis)
Bowel Obstruction
Transanal Endoscopic Microsurgery (TEM)
Anal Cancer
Removal of Rectum and Colon (Proctocolectomy)
Inflammatory Bowel Disease
Abdominoperineal Resection
Robotic Hernia Repair
Anal Fissure
Splenectomy
Lipoma Removal
Neuroendocrine Tumours (NETs)
Lipoma
Pelvic Congestion Syndrome
Rectal Biopsy
Endometriosis
Open Hernia Repair
Gallstone Surgery
Inguinal Hernia
Excision of Lymph Nodes
Cytoreductive Surgery
Femoral Hernia
Bowel Cancer
Gallbladder Removal (Cholecystectomy)
Anorectal Disorders
Appendicitis
Appendicectomy

Registered with

AHPRA

No. MED0001615131


Education

Monash University

Medicine

Graduated 2009


Languages spoken

  • English

Locations

Casey Surgical Group

Level 2, 55 Kangan Drive, Berwick, Melbourne, Australia, 3806

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Opening hours

Monday - Friday
Saturday
Sunday

Screen Your Gut

Level 5/10 Martin St, Melbourne, Australia, 3085

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

Colonoscopy
5
Bowel Cancer Screening
5
Diverticulitis
4

Contact

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Asiri Arachchi maintains a consistently professional and kind interpersonal style during patient interactions. He provides clear and thorough explanations, ensuring patients feel well-informed and listened to throughout their appointments. The extensive positive feedback consistently highlights the overall clarity of his explanations and his supportive communication approach.

5
verified patient
17 Dec 2025

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
07 Nov 2025

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
31 Oct 2025

The doctor was awesome, super kind and understanding.

5
verified patient
31 Oct 2025

I have decided not to pursue my issue at present but have been advised that I can return if necessary.Thank you

Patient seen for:
5
verified patient
30 Oct 2025

Dr Asiri was extremely thorough and compassionate.He explained both the investigations and management moving forward with my Colorectal problems.

5
verified patient
30 Oct 2025

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
30 Oct 2025

Excellent in his specialty profession

Patient seen for:
5
verified patient
30 Oct 2025

Dr explained all very clearly

Patient seen for:
5
verified patient
30 Oct 2025

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:
4.33
verified patient
30 Oct 2025

Very open with personal patient information explained clearly

Patient seen for:
Your trust is our top concern, so providers can't pay to alter or remove reviews.
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FAQ

What are Dr Asiri Arachchi's reviews like?

Dr Asiri Arachchi's overall patient rating is 4.78 out of 5 stars on Doctify. This is based on 31 reviews.

What languages does Dr Asiri Arachchi speak?

Dr Asiri Arachchi speaks English

Where is Dr Asiri Arachchi located?

Dr Asiri Arachchi primarily practices at Casey Surgical Group, located at Level 2, 55 Kangan Drive, Berwick, Melbourne, Australia, 3806
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Does Dr Asiri Arachchi accept new patients?

Dr Asiri Arachchi generally accepts new patients.

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