Mr Hari Nageswaran



GMC number: 6149277

Practising since: 2006


General Surgery

Consultation times

  • By appointment
  • Overview
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0117 906 4870


Mr Hari Nageswaran is a Consultant Upper-Gastrointestinal Surgeon specialising in weight loss interventions, keyhole gallbladder removal and hernia repairs. He is currently an upper-GI surgical consultant at Aneurin Bevan University Health Board where he is involved in service development, research and medical education.

Mr Nageswaran completed medical training at University College London, and holds a research degree from University of Surrey, a medical education degree from University of Bristol and a BSc Psychology from University College London. After completing senior surgical training in Wales, he completed a Royal College of Surgeons-approved Bariatric Surgery Fellowship at North Bristol NHS Trust.

Mr Nageswaran is available for consultations at Nuffield Health Bristol Hospital, where he specialises in minimally invasive weight loss interventions including keyhole weight loss operations and placement of the Allurion gastric balloon (which requires no anaesthetic or endoscopy).

Special interests

  •  Laparoscopic (keyhole) surgery
  • Bariatric (weight loss) surgery including Laparoscopic Sleeve Gastrectomy
  • Gastric balloon placement for weight loss

Languages spoken


Treatments and tests offered by Mr Hari Nageswaran at Nuffield Health

  • Hernia repair
  • Weight loss surgery
  • Swallowable Gastric Pill Balloon

Locations Mr Hari Nageswaran works with

Related experience

Other posts held

  • Consultant in Upper GI Surgery with Aneurin Bevan University Health Board

Insurers Mr Hari Nageswaran works with

Mr Hari Nageswaran works with the following private medical insurance providers:

  • Aviva Health
  • AXA Health
  • Benenden Health
  • Bupa
  • WPA


Mr Hari Nageswaran does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Mr Hari Nageswaran does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Mr Hari Nageswaran does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.