Andrei - Consultant

Date of registration

1 Aug 2006

Primary medical qualifications

BSc(Hons), MBBS, FRCS(Gen Surg), MD(Res)

Consultant Upper GI and Bariatric Surgeon

Andrei Ilczyszyn was appointed as a consultant Bariatric and Upper GI Surgeon at Gloucestershire Hospitals NHS Foundation Trust in February 2022. Andrei qualified from St George's Hospital Medical School, London in 2006 and undertook higher surgical training on the North East Thames rotation.

At the end of his training, he spent over two years as the RCS Fellow in Bariatric and Upper GI Surgery at the UCLH Bariatric Centre for Weight Management and Metabolic Surgery. He also holds an MD(Res) from King's College London for his work on oesophageal physiology applied to surgery for reflux disease and achalasia. His clinical interests are focused on bariatric surgery, oesophageal benign disease, oesophageal physiology and minimally invasive general surgery.

Areas of expertise:

Bariatric surgery

Anti-reflux and hiatus hernia surgery

Minimally invasive abdominal wall hernia surgery

Benign biliary and gallstone surgery

Emergency general surgery

Oesophageal physiology



Theatre and endoscopy sessions at both Gloucestershire Royal Hospital and Cheltenham General Hospital


Upper GI, General and Bariatric clinics at Gloucestershire Royal Hospital

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