How much is a gastric bypass surgery at Spire Healthcare Southampton?

Spire Healthcare Southampton lists gastric bypass surgery (weight loss surgery - gastric bypass) from £14,469. Of the 8 published prices we hold it ranks 4th, £378 below the median of £14,847 (3%). The nearest we hold either side are Edinburgh Hospitals Murrayfield and Shawfair Park at £14,457 and Washington at £14,847.

Every published price for gastric bypass surgery

Priced similarly at Southampton

• Hip replacement surgery — from £16,387
• Knee replacement — from £16,878
• Back surgery (spinal surgery, slipped disc) — from £11,518
• Back surgery (spinal surgery, trapped nerve release) — from £11,179
• Facelift — from £10,736
• Back surgery (spinal surgery, slipped disc) — from £10,463
• Hysterectomy (abdominal) — from £9,950
• Gastric band surgery (Weight loss surgery - gastric band) — from £9,703

The full list at this hospital covers 36 treatments. See all Southampton prices.

Where it sits on the Southampton list

Of the 36 treatments Southampton publishes a price for, this ranks 34 by cost. The list there runs £1,771 to £16,878 with a median of £8,492, so gastric bypass surgery is toward the more expensive end of what this hospital prices.

Would cover pay the £14,469?

At £14,469 this is the kind of bill cover exists for — but only cover bought before the problem. The gastric bypass surgery you already need at Southampton is pre-existing and excluded, so a policy taken out now would not pay it. Comparing UK cover · brokers · UK insurers

Would you rather a bill like £14,469 were someone else’s problem? Private medical insurance covers treatment like this in full — as long as you are covered before symptoms start. Get a free quote now: it takes a minute and there is no obligation.

Source: Self-pay treatment prices — spire southampton hospital, https://www.spirehealthcare.com/spire-southampton-hospital/treatments/a-z/gastric-bypass-surgery/, read 4 September 2026.