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Dr Manjunath Siddaiah-Subramanya


Precision Upper GI Surgery

‘Providing precision and personalised pathways towards excellent care'
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Image of Dr Manjunath Upper GI Surgeon Sydney NSW
“I treat my patients with the highest level of care that I would expect my family members to be treated by a specialist. I pride myself in supporting patients in their journey all the way from diagnosis, pre-habilitation and treatment to follow-up, providing them with the chance to return to the community at their best.”

About Dr Manju

Senior Conjoint Lecturer, WSU and UNSW
External Faculty, The University of Melbourne
Executive Board Member, AANZGOSA
Chair of Sydney Upper GI Surgical Society

Dr Manju trained as a specialist general surgeon in Queensland, Australia after his move from the UK.

He then undertook further sub-speciality training in Upper GI surgery (through the national board of upper GI training- AANZGOSA) at Perth (Bilio-pancreatic and Oesophago-gastric) and Austin, Melbourne (Bariatric and Oesophago-gastric), including a senior fellowship in Upper GI cancer surgery at Queen Elizabeth University Hospital, Birmingham, UK (a high volume European centre).

Learn more about Dr Manju

Patient Journey

From the initial consultation, and surgery to aftercare. We ensure that you are supported throughout your Upper GI Surgery


Start your journey with an in-depth Consultation at our Bankstown clinic, a cornerstone of Sydney's healthcare community. Here, Dr. Manju and the Precision Upper GI Surgery team will discuss your medical history, specific needs and goals, and potential surgical options, laying the groundwork for your Upper GI surgery journey.

2. Pre Surgery

Prior to your surgery, we conduct a thorough Pre-Surgery Evaluation. This includes various tests and evaluations to ensure that Upper GI surgery is the best course of action for you. Our team in Sydney will guide you through the process, keeping your health and safety our top priority.

3. Surgery

Experience world-class care during your Surgery at a number of our facilities in Sydney, NSW. Under Dr. Manju's expert guidance, the surgical procedure is carried out with precision and utmost care, with your well-being at the forefront of our minds.

4. Recovery

Post-surgery, your Recovery phase begins. We provide a comprehensive care plan that includes advice on activities and rest, facilitating a smooth and efficient recovery. Our team is dedicated to supporting you through this crucial period of your health journey.

5. Dietician

Nutrition is a vital part of your weight loss journey, which is why our expert Dietician is on hand to offer tailored advice and support. From creating personalised meal plans to answering any dietary queries, we ensure your nutrition supports your recovery and long-term health goals.

6. Post op care / Recovery

Your journey with us doesn't end after your surgery. Our Post-Op Care and Recovery support is designed to help you maintain the results of your Upper GI surgery. Through regular check-ups, assessments, and ongoing nutritional guidance, we're committed to helping you enjoy a healthier, happier life.

At Precision Upper GI Surgery in Sydney, NSW, we’re with you every step of the way, from your first consultation to your ongoing post-operative care and recovery.