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Choose a Specialist Bariatric Surgeon


Mr. Sanjay Agrawal


MBBS, MS, FRCSEd, FRCSGlasg, FRCS (Gen. Surg), FASMBS

as seen on tv
top doctors surgeon of excellence

Proficiently Carrying out Gastric Sleeve Surgeries in Ilford, Essex, and covering the whole of the South East.

Sleeve gastrectomy, or gastric sleeve surgery, is a type of weight-loss surgery where the size of your stomach is reduced. This is done by removing the lateral two-thirds of the stomach, approximately 75 to 85%, with a stapling device, shaping the remaining stomach into a tube or sleeve so that you can only eat small meals. At London Obesity Clinic, in Ilford, Essex, covering the whole of the South East, we expertly perform gastric sleeve surgeries, as well as gastric band and gastric bypass surgeries.

Contributing to Your Weight Loss

The gastric sleeve procedure takes between one and two hours. The surgeon will usually be able to work laparoscopically, which means that you will only need small, keyhole incisions. You will, however, need to have a general anaesthetic. The average person will lose around 50% to 60% of their extra weight with gastric sleeve surgery. However, the surgery won’t do all of the hard work for you. Although having gastric sleeve surgery should make sticking to your diet a little easier, you will still need to follow your diet plan very carefully. For further details about gastric sleeve surgery, go to our main website.

Guide Prices for the Surgery

The cost of the gastric sleeve surgery differs depending on the hospital at which it takes place. Please note that the prices given below are for guidance only, and that quotes may vary depending on your requirements. This will be discussed following your consultation.


  • Holly House Hospital, Buckhurst Hill, Essex IG9 5HX: £7,399*
  • Spire (formerly BUPA) Roding Hospital, Redbridge, Essex IG4 5PZ: £7,600*
  • Rivers Hospital, Sawbridgeworth, Hertfordshire, CM21 0HH: £7995* 
  • Nuffield Health-Brentwood Hospital, Brentwood, Essex CM15 8EH: £8950 for BMI < 50 & £10500 for BMI > 50*
  • BMI The London Independent Hospital, Stepney Green, London, E1 4NL: £9,950 for BMI < 50 & £10,950 for BMI > 50*
  • Wellington Hospital, St. John’s Wood, London, NW8 9LE: please discuss prices in clinic according to individual requirements.

* Please note that these are guide prices only - quotes may vary according to individual requirements and discuss this with team following your consultation

x Please note that the prices were correct as on 1st December, 2016; However, please ring us on 07876618424 for any changes in the package since December, 2016

Contact our consultant surgeon now, in Ilford, Essex, to find out more about gastric sleeve surgery, also known as a sleeve gastrectomy.