Melbourne’s Best in Surgical & Medical Weight Loss

Specialist surgeons, physicians, dietitians, and psychologists – working together under one roof.

Take the first step toward lasting weight loss with Melbourne’s leading specialist team. Book your consultation today and start your journey with expert support every step of the way.

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Why Choose MWLS

At Melbourne Weight Loss Solutions (MWLS), we offer more than surgery – we provide a complete pathway to a healthier, happier you.

  • All-under-one-roof weight-loss service.

  • An expert team of surgeons, physicians, dietitians, and psychologists.

  • A personalised, holistic approach that goes beyond quick fixes.

  • Proven success helping patients achieve real, lasting transformation.

Meet Our Expert Team

Our surgeons are some of Melbourne’s most trusted and experienced in the field. And they’re supported by bariatric nurses, dietitians, psychologists, and physicians — ensuring you receive care that’s comprehensive, coordinated, and built for success.

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Comprehensive Support at Every Step

When you choose MWLS, you’re choosing a support system designed to guide you before, during, and long after surgery:

  • Surgical options tailored to your needs: Gastric Sleeve, Gastric Bypass, and Revision Surgery.

  • 12 months of personalised dietitian follow-up.

  • 2 years of surgeon and nursing follow-up care.

  • Body composition scans to track your progress.

  • Nutritional supplement packages and guides to support recovery.

Your surgery journey with our team

Surgery is a huge life change and a decision that isn’t made lightly. So many have their operation only to feel thrown into the deep end with no lifeline.

To be truly successful on your surgery journey, you want a team that's with you for more than just signing the paperwork.

Our surgery follow-up inclusions are second to none. You’ll have access to everyone you could need on your journey under one roof, collaborating to get you the best results.

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2 years Surgeon and/or Nurse reviews*

12 months Dietitian support*

Supplement package of routine supplements, protein & fibre

Comprehensive guides & resources

In-house psychologist & physicians if required

*Dietitian follow-up includes 5 review sessions to be used within your first 12 months post-surgery. Different inclusions apply for Allurion Balloon procedures.

Your Pathway with MWLS

Initial Consultation:

During your first visit, our surgeons will discuss your medical history, weight loss goals, and whether surgery is the right choice for you.

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Pre-Surgery Preparation:

You’ll work with our team to prepare physically and emotionally, including:

  • Nutritional guidance from our experienced dietitians

  • Psychological support to address mindset and habits (if required)

  • Medical tests to ensure you’re ready for surgery

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The Surgery:

Performed by our skilled surgeons in state-of-the-art facilities, the procedure typically lasts a few hours, with most patients returning home in 1-2 days.

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Post-Surgery Care:

Our team will guide you through recovery, including:

  • Follow-up appointments to monitor your progress

  • Long-term dietary and lifestyle coaching

  • Access to support groups and community events

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Real patients. Real stories

  • "Dr. Winter has truly provided me with the tool for a healthier and happier life. Her genuine care and encouragement has been an integral part of my success. I felt safe and more importantly given all the knowledge required to set me up for success. The improvements to my health have been unbelievable. Snoring gone, cholesterol down, energy levels are amazing - oh and a new body which loves to go clothes shopping".

  • "I am very happy with my progress so far. I am currently 43kgs down since pre op and could not be happier... All my friends and family are always complimenting my progress...I cannot thank Mr Michael Hii enough."

    - Stephen B

  • "Cannot begin to express how supportive, encouraging and committed this incredible practice is at helping you to become the best version of yourself!"

    - Kendall P

  • "My life has changed in so many ways I can't begin to describe. I would and do recommend MWLS to everyone I speak to about my weight loss."

    - Stephen F

  • "I travelled down from Bendigo the information session and it was so worth the trip. A big thanks to everyone who gave up their time to make this happen and those who presented so well. I feel much more informed and in a good position to make a considered decision!"

  • "The ongoing support provided by all at MWLS has been invaluable. I feel cared for every time I attend the rooms, it shows how much they enjoy their work."

  • "The pre and post-operative support at MWLS is above and beyond. Thank you to for being so attentive."

  • "I am so impressed with my surgeon, dietitian, nurse and admin team. The entire experience has been second to none."

  • "Michael has literally change my life and I would defiantly suggest to anyone sitting on the fence to at least go and have a chat to him."

    - Anna V

  • "I left my appointment feeling informed, empowered, heard and most importantly supported. Moving to Melbourne away from my country town was a challenge. You are an absolute breath of fresh air, I felt understood and cared for. Can’t thank you enough."

There are different types of weight loss surgery.

The best option for you depends on your health, weight loss goals, and medical history.

In your initial consultation, our surgeons can help guide you through your options and recommend the best choice for your situation.

Weight Loss Surgery Types

  • A portion of the outer part of the stomach is surgically removed, leaving behind a banana-shaped pouch.

Diagram of a stomach showing the oesophagus at the top, a sleeve of stomach with part removed on the right, and labels pointing to the oesophagus, sleeve, and part of stomach removed.

  • The top part of the stomach is reformed into a small pouch and joined to the middle part of the intestine, ‘bypassing’ the first part of the intestine. This type is called a Roux-En-Y Gastric Bypass [RYGB].

Diagram of the human digestive system showing the oesophagus, a new pouch, and the pouch joined to the small intestine.

  • Converting an existing weight loss surgery to a new one. Most often converting a gastric band to a gastric bypass.

Diagram showing the connection between a gastric band and a gastric bypass in a stomach. The gastric band encircles the upper part of the stomach, and the gastric bypass reroutes part of the stomach to bypass the main stomach area.

  • The top part of the stomach is reformed into a small tube and joined to the middle part of the intestine, ‘bypassing’ a greater portion of the intestine than a Roux-En-Y. This type is called a One-Anastamosis Gastric Bypass, but sometimes referred to as a Mini-Byoass.

Diagram of a stomach with labels indicating the oesophagus, a new pouch, and the pouch joined to the small intestine.

Ready to Begin?

Your healthier future starts here.

Book your specialist consultation today

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Call: (03) 9416 4418

Email: reception@mgos.com.au

Address: Suite 301, Level 3, 100 Victoria Parade, East Melbourne 3002 VIC

Open: Mon-Fri 8:30am-5:00pm