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Our Team Answers Your Questions

What is bariatric surgery and how does it work?

What is bariatric surgery and how does it work?

Can you have bariatric surgery twice?

Can you have bariatric surgery twice?

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Sydney Bariatric Clinic

A team you can trust

Call for an appointment today.


Welcome to Sydney Bariatric Clinic (SBC), a multi-disciplinary medical clinic that provides surgical treatment for obesity and it’s related metabolic conditions such as diabetes, high blood pressure, sleep apnoea, polycystic ovaries and many other conditions.  Our team is made up of surgeons, anaesthetists, bariatric clinicians, exercise physiologists, dietitians, psychologists, nurses and support staff. We have decades of experience in the field of bariatric (obesity) surgery with a strong emphasis placed on safety, best practice and patient satisfaction. We look forward to welcoming you at one of our clinics in Westmead, Baulkham Hills and Campbelltown.

Dr Brendan Ryan and Dr Nicholas Cocco

Sydney Bariatric Clinic Surgeons 

Dr Brendan Ryan
Director of Sydney Bariatric Clinic

Medical Services

We offer a range of surgical services that can be tailored to your specific needs

Sleeve Gastrectomy

Sleeve Gastrectomy procedure involves removing approximately 3/4 of the stomach with a stapling device. It can be done laparoscopically (keyhole)

Gastric Bypass

In Gastric Bypass, a small stomach pouch is created to restrict food intake. Secondly a section of the small intestine is brought up and attached to the pouch to create the bypass reducing calories

Revisional Surgery

Patients with previous bariatric surgery may need re-do surgery for various reasons. At SBC our surgeons have a lot of experience in this area and are happy to discuss your options

About Us

The team at SBC understands that losing substantial weight and keeping it off is very difficult. This can be due to a lot of factors such as hormones, genetics, medical and environmental reasons, all leading to a complex body response which inevitably leads to weight regain. Surgery is a very real option if you have struggled with weight issues for many years without long term success.  With modern advances in surgical techniques such as laparoscopic (keyhole) surgery, recovery time is quick and results are excellent. Often surgery can also reverse or greatly reduce the negative health effects of obesity leading to a marked improvement in quality of life. Our team works together closely to ensure you get the best results.…