Johor is widely recognised across Malaysia and neighbouring Singapore for its high standards of private medical care, particularly in the diagnosis and management of complex digestive and liver conditions. Whether you are experiencing persistent abdominal discomfort, navigating a chronic gastrointestinal issue, or simply seeking a professional second opinion, our Editor’s List provides direct access to some of the most reputable gastroenterologists and gastrointestinal specialists in the region.
This article begins with an overview of what gastroenterologists specialise in and the scenarios that warrant a consultation, before presenting a list of highly trusted experts practising at leading private medical centres across Johor. Start your search for the best gastroenterologist in Johor that fits your requirements here.
When Should You See A Gastroenterologist?
It is advisable to consult a gastroenterologist if you experience persistent or concerning symptoms involving your digestive tract, liver, gallbladder, or pancreas. Common warning signs include chronic acid reflux or heartburn, ongoing stomach pain, unexplained changes in bowel habits (such as persistent diarrhoea or constipation), severe bloating, or difficulty swallowing. You should also seek prompt medical attention if you notice rectal bleeding, unexplained weight loss, or signs of liver distress such as jaundice (yellowing of the skin or eyes) or abnormal liver function test results. Furthermore, individuals with a family history of gastrointestinal cancers, inflammatory bowel disease (IBD), or chronic liver disorders can benefit significantly from early screening and preventive consultations. If you require a second opinion regarding your digestive health or wish to discuss diagnostic endoscopies (gastroscopy and colonoscopy), scheduling a consultation with a gastroenterologist is an excellent starting point.
- Treatment Guide (Non-Surgical): Diagnostic and Therapeutic Endoscopy
- Treatment Guide (Surgical): Upper Gastrointestinal and Bariatric Surgery
List Of Top Gastroenterologists In Johor
Last Updated: October 2026
Below is a compiled list of gastroenterologists you may consider, with details on their clinic and area of expertise. This list is non-exhaustive, and can serve as a starting point for your search for the best gastroenterologist in Johor that fits your requirements.
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► Dr Abraham Mathew George – KPJ Johor Specialist Hospital
- Expertise – Gastroenterology & Hepatology
► Dr Azril Haris Yafee B. Amar – Pantai Hospitals
- Expertise – Gastroenterology & Hepatology
► Dr Chan Weng Kai – KPJ Puteri Specialist Hospital
- Expertise – Diagnostic and therapeutic endoscopy (Gastroscopy and Colonoscopy), Management of liver diseases (Hepatitis, fatty liver, and cirrhosis), Management of digestive tract disorders (Gastritis, GERD, and inflammatory bowel disease), General Internal Medicine consultations.
► Dr Chiam Keng Hoong – Pantai Hospitals
- Expertise – Gastroenterology & Hepatology
► Dr Hew Choong Fu – Regency Specialist Hospital
- Expertise – Gastroenterology, Hepatology & Internal Medicine
► Dr Lee Soon Liang – Gleneagles Hospital Johor
- Expertise – Gastroenterology & Hepatology
► Dr Lua Guan Way – Gleneagles Hospital Johor
- Expertise – Gastroenterology & Hepatology
► Dr Muhammad Firdaus Bin Md Salleh – Gleneagles Hospital Johor
- Expertise – Gastroenterology & Hepatology
► Dr Ong Guan Yeow – Regency Specialist Hospital
- Expertise – Gastroesophageal Reflux Diseases (acid reflux), Peptic Ulcer Diseases (oesophageal ulcer, gastric ulcer, duodenal ulcer), Gastritis, Helicobacter Pylori Infection, Pancreatitis, Cholecystitis, Irritable Bowel Disease (IBS), Inflammatory Bowel Disease, Hepatitis, Fatty Liver Disease, Liver Cirrhosis and Liver Tumor.
► Dr Sekkapan Thannimalai A/L Sambanthan – Columbia Asia
- Expertise – General, Bariatric & Upper GI Surgeon
Additional Resources
Gastroenterologists In Johor
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Whether you are seeking early diagnosis, a second opinion, or specialised treatment, this list is designed to guide you towards finding the best gastroenterologist in Johor that fits your requirements. If you require assistance to arrange a consultation, contact us via the button below.
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