Start your Journey to Better Health

The Sydney Institute for Obesity Surgery, in Sydney, has over 16 years’ experience in treating patients with health problems caused by obesity.  Our allied health professional team provide unhurried personal care, to help you understand whether obesity surgery is right for you.

Gastric Bypass Revision Surgery Near Me

Welcome to SIOS, the first place to look for assistance when you search “gastric bypass revision surgery near me” online.

As a leading institution committed to helping our clients receive the best possible treatment, you can have peace of mind knowing that SIOS is the greatest example out of all the results showing up when you google “gastric bypass revision surgery near me” because we are all about professional care. With more than 16 years of experience in this field, and a wealth of knowledge in the most efficient techniques to complete these procedures while offering our clients the level of mental peace they deserve.

Gastric bypass revision surgery is a type of weight loss surgery that is performed to correct or improve the results of previous gastric bypass surgery. The surgery is usually performed when a patient has not lost enough weight or has experienced weight gain after their original surgery. Whether you have already been through a bypass surgery, or you are thinking of getting one in the near future, looking for “gastric bypass revision surgery near me” is a great option because you need the opinion of real specialists. Here at SIOS, we help you achieve your goal and embrace a healthier lifestyle with a procedure that will not traumatise you at all.

If you are considering gastric bypass revision surgery, the first step is to schedule a consultation with SIOS. During your consultation, our team of experts will evaluate your individual case and determine if gastric bypass revision surgery is the right option for you. We know the type of service you expect to find when you look for “gastric bypass revision surgery near me”, and here at SIOS we make sure that is exactly what you find.

Understanding Bariatric Obesity Surgery

Every person and their body are different.  What works for one person, may not work for another.  There are many different surgeries available but finding the right one for you that is safe and healthy is our utmost priority.  Your health and lifestyle as well as food and weight concerns need to be carefully considered in the decision of which obesity surgery is best for you.


Depending on your individual weight and health, you may be a candidate for weight loss surgery. In order to determine whether this weight loss option is for you, take these first steps:

Medicare-Funded Sleep Studies

A good night’s sleep is important for good health and also for maintaining a healthy weight. Obesity may contribute to sleep problems such as sleep apnea, and sleep problems can also contribute to obesity. SIOS offers sleep studies, fully funded by Medicare.


Obesity surgery isn’t a quick fix, it requires a lifelong commitment to improving your health. Our better health journey program supports you with care, empathy and non-judgement from the SIOS team of allied health professionals.

For over 16 years, our weight loss surgery in Sydney has been there for all our patients.  We will be there for you, every step, through all your ups and the downs.



  • Listen
  • History
  • Options
  • Advice


  • Procedure
  • Recovery
  • Post Op Care


  • Dietician and Nutrition
  • Psychologist
  • Meet Your Team
  • Preoperative Planning


  • Dietician / Nutrition
  • Counselling and Life Coaching Support
  • Comprehensive Support


There are a number of widely accepted criteria which make a patient suitable for Bariatric or Weight Loss Surgery.

The Sydney Institute for Obesity Surgery

Leave your name and contact number and we will return your call as soon as we can.

If you are experiencing a medical emergency please proceed to the emergency department at your nearest large public hospital and contact us immediately on 8080 4644.

Please fill our this contact form with any queries. Should you wish to make an appointment with us then click button above. To speak to us please call (02) 8080 4644 Monday to Friday.

Complete the Form below to make an enquiry:

SIOS HAS MOVED to 185 Marion St Leichhardt NSW 2040.


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