St. George Obesity & General Surgery

ST George Obesity & General Surgery

Break free from gastrointestinal problems with Sydney's Leading Upper GI Bariatric Surgery Team

Follow us on social media



About Our Surgeon

Qiuye Cheng
Surgeon of Excellence

Dr. Qiuye Cheng

Upper Gastrointestinal and Bariatric Surgeon

Dr. Qiuye Cheng is a Sydney based upper gastrointestinal and bariatric surgeon with extensive experience in weight loss management and minimally invasive surgery.

Dr. Cheng leads the St George Obesity Surgery team, Sydney, and is a recognised surgeon of excellence in metabolic and bariatric surgery. He operates at St. George Private, East Sydney Private, Kareena Private Hospital in Sydney and Tamara Private Hospital (Tamworth).

Dr. Cheng specialises in metabolic weight loss surgical surgery, reflux, hiatal hernial surgery and upper gastrointestinal cancers. He also holds a special interest in the complex abdominal wall hernia surgery.

Our Bariatric Patient's Journey


Before weight loss surgery, you will need to have certain investigations to ensure that the procedure is safe and suitable for you.

Pre Surgery Planning
Pre Surgery Planning

Your dietician may recommend a strict calorie-controlled diet for two weeks before weight loss surgery.

Investigations, Weight Loss Surgeries, Noninvasive Weight Loss Procedures, General Surgery, Bariatric Meals, Fresh Start Program.
After weight loss surgery you will be started on clear fluids only (water, black tea, broth, juices). These will need to be sipped slowly in small amounts.
Post Operative Care Plan
Comprehensive Post Operative Care Plan

After bariatric surgery, regular post-operative
follow up visits are important to ensure your complete recovery and a successful outcome.

Why Choose Us for Your Weight Loss Surgery

Why Choose Us

Affordable Bariatric Surgery and Care

We offer a comprehensive range of weight loss surgical procedures. All operations cost
the same so money isn’t a deciding factor when choosing your surgery.
We are honest and fair with our prices and there are no hidden fees.

Private Health Insurance
Using Your Super
Full Care Program Included
Uninsured patients