< Back

Dr Mani Niazi


Dr Mani Niazi

General Surgery, Weight Loss Surgery, Obesity & Bariatrics, Bariatric Surgery, Upper Gastrointestinal Surgery

Mr Niazi is an Upper GI/Bariatric Surgeon with over 15 years of experience in General Surgery and expertise in Upper GI & Bariatric Surgery.

Mr Niazi has had additional fellowship training since qualifying as a general surgeon in 2006:
• Upper GI & Bariatric Surgery Fellowship from The Centre of Excellence at St George Hospital, Sydney.
• Breast, Endocrine & Surgical Oncology (Skin cancer) Fellowship at Tweed Heads & John Flynn Hospitals.

Languages spoken other than English: Farsi, Persian, Turkish


Dr Niazi’s areas of expertise considering his dual Fellowships include but are not limited to:

  • Metabolic & Bariatric surgeries (Weight loss Surgery): Sleeve Gastrectomy, Gastric Bypass, & Bariatric Revision Surgery. 

  • Advance Laparoscopic (Key hole) Surgeries

  • GI Surgery: Oesophagus, Stomach, Intestine, Colon, Spleen, Appendix, Haemorrhoids, division of Adhesions, Reflux disease & Hiatus hernia repair

  • Gall Bladder Surgery and Biliary tract

  • Hernia surgery: Umbilical, Inguinal, Ventral & Incisional Hernias, Hiatal Hernia

  • Thyroid & Parathyroid surgeries including minimally invasive  Parathyroidectomy

  • Skin & Soft tissue Lesions; Lipomas, Lumps & Bumps, Skin Cancers requiring excision, Graft or Flaps, Pilonidal Disease etc.

  • Abdominoplasty (Tummy tuck)

Find a Doctor

Find a Doctor

Search for doctors across the Healthscope network using any filters or search fields.

Find a Doctor

is available at

Knox Private Hospital


262 Mountain Hwy, Wantirna 3152

Holmesglen Private Hospital


490 South Road, Moorabbin 3189