9 Jahre Erfahrung·★★★★⯨5.0(80 verifizierte Bewertungen)
6,516+
Patients seen
9
Years in practice
8
Publications
2
Languages spoken
PROFILE SUMMARY
About Dr Mathew Keegan at a glance
Dr Mathew Keegan is a Gastroenterologie practitioner based in Sydney, Australien, practising at Universitat de Barcelona Teaching Hospital. They have 16+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universitat de Barcelona (MD, 2013). Serves patients in Sydney, Australien and the surrounding area.
VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026
Über uns
Dr. Mathew Keegan is a highly skilled Gastroenterologist, Advanced Interventional Endoscopist, and Pancreaticobiliary Specialist. He is dedicated to providing compassionate and high-quality care, and strives for the best outcomes for his patients. Dr. Keegan is a visiting medical officer at North Shore Private Hospital and Northern Beaches Hospital. He provides high quality screening and advanced endoscopic and minimally invasive therapeutic procedures across these sites, as well as local day surgeries (Pittwater Day Surgery and Dee Why Endoscopy).
With expertise in advanced diagnostic and screening gastroscopy and colonoscopy, Dr. Keegan also excels in advanced therapeutic endoscopic procedures and biliary and small bowel care/procedures. He advocates for minimally invasive advanced techniques to minimise disruption to patients' normal lives, particularly supporting screening programs for bowel or colorectal cancer.
Dr. Keegan completed his training in Sydney Royal Prince Alfred and St George Hospitals, followed by subspecialty training in pancreaticobiliary medicine, inflammatory bowel disease, and minimally invasive endoscopic management of digestive tract, pancreatic, and biliary conditions at esteemed institutions such as St James University Hospital in the United Kingdom, Hôpital Jean Mermoz in France, and more recently the Erasmus Hopsital in Belgium.
His special interests include advanced diagnostic and therapeutic endoscopic procedures, such as screening for colon cancer and Barrett's esophagus, specialised procedures for non-surgical, outpatient management of early gut cancers, and advanced precancerous growths, and management of pancreatic, biliary, and small bowel disorders using EUS, ERCP, and balloon enteroscopy.
Dr. Keegan's research has focused on improving the diagnostic performance and patient outcomes of existing endoscopic techniques. He has presented his findings in Australia, the USA, and Europe and has been published in international scientific journals and medical texts.
Dr Keegan has medical and endoscopic expertise in the management of a broad range of condition affecting the oesophagus, stomach, small bowel, colon and rectum, pancreas, bile ducts and gall bladder, and liver including:
Bowel cancer screening
Oesophageal and gastric cancer screening
Iron defiency / anaemia
Rectal bleeding
Small bowel bleeding
Heart burn and Barrett's oesophagus
Swallow symptoms
Abdominal pain
Evaluating changes in bowel habit and abdominal symptoms
Irritable bowel syndrome
Inflammatory bowel disease
Ulcers
Pancreatic cancer diagnosis and screening
Pancreatic cysts
Gall stones
Bile duct and related liver diseases
He has years of experience, both in Australia and internationally, in the following diagnostic and advanced minimally invasive endoscopic procedures:
Diagnostic and screening gastroscopy/endoscopy
Diagnostic and screening colonoscopy
Endoscopic/non-surgical management of early/superficial cancers and large precancerous growths in the colon and rectum (large bowel)
Endoscopic management of Barrett's oesophagus and early oesophageal cancer
Endoscopic management of early gastric cancer and pre-cancerous lesions of the duodenum (upper small bowel)
Diagnostic and screening endoscopic ultrasound (EUS) for assessment of oesopahgeal, gastric, duodenal, pancreatic, biliary, and coloretcal conditions
Endoscopic ultrasound (EUS)-guided minimally invasive therapeutic procedures within the abdomen and pelvis
Endoscopic retrograde cholangiopancreatography (ERCP) for treatment of bile duct, liver, and pancreatic disease
Diagnostic and theraptic cholangioscopy and pancreatoscopy (miniaturised high-resolution endoscopy inside the bile duct and pancreatic duct)
Deep/device-assisted enteroscopy, an option for managing some small bowel conditions, including bleeding, without requiring abdominal surgery
A member of several Australian and international professional societies, Dr. Keegan is accredited for gastroscopy, colonoscopy, ERCP, and EUS by the Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy and maintains 3-yearly recertification in colonoscopy.
“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
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Aktuelle Bewertungen
★★★★★ ✓ Verifiziert
Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
★★★★★ ✓ Verifiziert
Took time to listen and reviewed all my previous results. I would absolutely recommend.
★★★★☆ ✓ Verifiziert
Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
SPECIALTIES & PROCEDURES
Dr Mathew Keegan's Areas of Specialty
Each specialty below reflects the conditions and procedures Dr Mathew Keegan treats, with the size of the national pool of Australien doctors offering the same care.
Gastroenterologie
Digestive-tract conditions including reflux, IBS, IBD, liver disease and colorectal screening.
Medical practice in Australien is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Australien medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Sydney carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.
Schnelle Antworten auf die Fragen, die Patienten am häufigsten stellen. Dieselben Antworten werden über strukturierte Daten an KI-Assistenten weitergegeben.
What does Mathew Keegan specialise in?
Mathew Keegan specialises in Gastroenterologie in Sydney, AU. 16 years of clinical experience.
What conditions does Mathew Keegan treat?
Mathew Keegan treats conditions within Gastroenterologie. View the full conditions-treated list on the profile.
Where does Mathew Keegan practise?
Mathew Keegan practises in Sydney, AU. The profile page lists all practice addresses, phone numbers, and clinic affiliations.
What languages does Mathew Keegan speak?
Mathew Keegan speaks English, French.
How do I book an appointment with Mathew Keegan?
Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.
What do patients say about Mathew Keegan?
Mathew Keegan has a verified rating of 4.97/5 from 80 patient reviews. Read the most recent reviews on the profile page.
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