Advance Surgical - Bariatric surgeon Perth

Battling
your
weight?

Our integrated team of bariatric surgeons and physicians, dietitians and psychologists are here to assist your throughout your weight loss journey.

Check if you are a candidate for bariatric surgery. Queries will be answered by Dr Jon Armstrong.
Combined Shape
Combined Shape

Weight loss surgeon Perth

Weight
loss
surgeries

Understanding the different types of weight loss procedures (also called bariatric surgery) available at Advance Surgical, in Perth.
Gastric Sleeve Surgery - Advance Surgical

Gastric sleeve surgery

What is gastric sleeve surgery, explained by Perth bariatric surgeon Mr Jon Armstrong
Mini gastric bypass - Advance Surgical Perth

Mini-gastric bypass surgery

What is a mini-gastric bypass, explained by Perth bariatric surgeon Mr Jon Armstrong

Gastric band Removal - Advance Surgical

Gastric band removal

Can I have gastric sleeve surgery after I have a gastric band removed?

At Advance Surgical, Mr Jon Armstrong and the team help people who want to lose weight through bariatric surgery.

Bariatric surgeon Perth

About
Advance
Surgical

Combined Shape
Group

Established in 2005

When we established Advance Surgical our motivation was to help those who find that diet and exercise are simply not working for them.
Group

The cost of bariatric surgery

We understand the cost of bariatric surgery may be an issue. We have changed our pricing to be more affordable. Payment plans available.
Group

Team of specialists

Mr Jon Armstrong, Medical Director and Founder alongside the team at Advance Surgical, have helped thousands of people in Perth.

How bariatric surgery can help you

You are not
alone!
1 in 3 adult
Australians
is obese

When you have a BMI over 35 youโ€™re at a higher risk of developing type 2 diabetes, high blood pressure, heart disease, cancer, fertility problems, sleep apnoea, and arthritis and joint issues.ย 

If you believe you have medical reasons for weight loss surgery, please get in touch with our friendly team at Advance Surgical.

reflux surgery

Medical reasons for bariatric surgery

What are the real medical reasons for weight loss surgery? Perth bariatric surgeon Dr Jon Armstrong explains.

bariatric surgeon Perth - Advance Surgical Before and After bariatric surgery

You're not alone. Check our before & after photos

Results from real people.
bariatric surgeon Perth - Advance Surgical- Am I a candidate for weight loss surgery?

Are you a candidate for bariatric surgery?

Check if you are eligible. Queries will be answered by our bariatric surgeon Dr Jon Armstrong.
Check if you are a candidate for bariatric surgery. Queries will be answered by Dr Jon Armstrong.

NOTICE

๐ŸŽ„ Holiday Closure Notice ๐ŸŽ„

Dr Jon Armstrong will be retiring from Practice from
19 June 2026.

Dr Siva Sundararajan will be taking over all follow up care.

Please contact his rooms if appointment is required:

info@perthobesitysolutions.com.au

Thank you