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Dr. Q Cheng

Weight loss (Bariatric), Upper gastro-intestinal and general surgeon who’s dedicated in making a difference to patient’s lives

Highly Trained
Multilingual
Patient Centric

Dr. Q Cheng Provides Specialised Care In

weight loss surgery

Weight Loss Surgery (Bariatric)

Is a surgical procedure that helps to treat obesity and promote weight loss through various restrictive and metabolic changes.

Upper GI surgery

Upper Gastrointestinal & General Surgery

Involves the diagnosis and treatment of various conditions affecting the upper digestive tract, including the esophagus, stomach, liver, pancreas, and gallbladder, as well as other general surgical procedures.

Dr Qiuye Cheng
Specialist in bariatrics and upper GI

Meet Dr. Qiuye Cheng

Dr. Q Cheng is the lead surgeon of The St George Obesity Surgery Clinic in South Sydney where he works closely with his supporting, multi-disciplinary team of dietitian, clinical psychologist and exercise physiologist in achieving the best surgical outcomes for patients.

Dr Cheng is a leading Sydney-based upper gastrointestinal and bariatric surgeon with extensive experience in minimally invasive surgery. He specialises in bariatric/weight loss surgery, reflux and hernia surgery.

Dr. Cheng currently holds consultations at St. George Private Hospital and operates at St. George Private and East Sydney Private Hospitals. He can provide consultations in both English and Mandarin.

Partners and Associations

Meet the team

Psychologist

Dietician

Leanne-Mcnamara Registered Nurse & Practice Manager

Leanne Mcnamara

Registered Nurse & Practice Manager

Emma Dowsett

Admin Staff

Holistic approach for maximum patient benefit