Dr Sia Peng Ong

Dr Sia Peng Ong, Gastroenterologist, degree not listed, brings many years of experience to Pennant Hills Gastroenterology. She works at Pennant Hills Gastroenterology, located at 10 Ramsay Road, Pennant Hills NSW 2120. With a focus on digestive health, she helps adults manage common gut problems with clear, patient-friendly care. Her role as a gastroenterologist means she specializes in the stomach, intestines, and related organs, using careful tests and gentle guidance to improve comfort and health. Her team and clinic aim to be a trusted part of the local medical scene in and around Sydney’s northern suburbs.

Dr Ong offers services such as colonoscopy and endoscopy. These procedures help check the health of your digestive tract and identify issues early. She also treats acid reflux, a common problem where stomach acid comes up into the gullet. For people dealing with irritable bowel syndrome (IBS), she provides management strategies to reduce symptoms and improve daily life. In addition, she offers nutritional counseling for digestive health. This helps patients learn what foods may help or worsen their symptoms, so they can make practical, everyday choices.

The care approach at Pennant Hills Gastroenterology emphasizes clear communication. Dr Ong explains what tests are needed, why they’re done, and what the results mean in simple terms. She listens to patients, answers questions, and makes plans that fit each person’s lifestyle. Her focus is on comfort, safety, and gradual improvement. She believes in continuous learning, keeping up with new guidelines and techniques in gastroenterology to give patients up-to-date care. She collaborates with a team of healthcare professionals to coordinate tests, results, and follow-up, ensuring patients feel supported at every step.

For locals in the Sydney region, especially those in or near Pennant Hills, this clinic offers accessible care that fits with busy lives. The warm, respectful setting helps patients feel at ease while discussing sensitive digestive issues. With a strong reputation in the community and a clear commitment to expertise, Dr Ong’s practice aims to build long-term trust and comfort for patients seeking digestive health solutions.

If you need gastroenterology support in the Pennant Hills area, you can contact the clinic at 0298752311 to arrange a consultation. The local focus, patient-friendly approach, and comprehensive services make Dr Sia Peng Ong a reliable choice for digestive health in NSW.