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Dr Jason Maani

BHB, MBChB, FRACS

Dr Jason Maani

General Surgery, Bariatric Surgery, Upper Gastrointestinal Surgery


Dr Jason Maani is a highly accomplished, board-certified Fellow of the Royal Australasian College of Surgeons (FRACS) operating locally at Healthscope’s Sydney Southwest Private Hospital in Liverpool. Having performed over 3,000 successful surgical procedures, Dr Maani provides advanced, keyhole (laparoscopic) bariatric, upper gastrointestinal, and general surgical interventions. As an internationally recognised expert, Dr Maani has been awarded the prestigious designation of Master Surgeon in Metabolic and Bariatric Surgery by the Surgical Review Corporation (SRC). This elite accolade reflects his global standing in clinical safety, exceptional long-term results, and operational excellence.

Dr Maani provides comprehensive, all-in-one patient assessments and multi-disciplinary treatment pathways from his Liverpool consulting location. His practice brings elite-level specialist care to patients residing across Liverpool, the greater South West Sydney region, and down into the Illawarra, including Liverpool & Central South West: Liverpool, Warwick Farm, Casula, Lurnea, Moorebank, Chipping Norton. South West Growth Corridors: Hoxton Park, Prestons, Holsworthy, Wattle Grove, Cabramatta, Fairfield, Campbelltown, and Camden. Illawarra & South Coast Regions: Wollongong, Shellharbour, Kiama, and surrounding coastal suburbs.

Languages spoken: Farsi

Expertise

  • Bariatric (weight loss) surgery including Gastric sleeve and Gastric bypass surgery and Revisional bariatric surgery

  • Metabolic surgery

  • Upper gastrointestinal (GI), Reflux and Gallbladder surgery

  • General surgery including Hernia's

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DR JASON MAANI
provides services at

Google Map of Clinical Location

Sydney Southwest Private Hospital

ADDRESS

40 Bigge Street, Liverpool 2170
Dr Jason Maani | General Surgery, Bariatric Surgery, Upper Gastrointestinal Surgery | Sydney Southwest Private Hospital | Healthscope Hospitals