
Mr Oliver OldConsultant bariatric (weight loss) and upper GI surgeon in Cheltenham
Mr Oliver Old
BMedSc MBChB MD FRCS
GMC: 6147259Professional statement
Mr Oliver Old is a distinguished consultant general surgeon specialising in bariatric surgery and upper gastrointestinal (GI) surgery. He currently practises privately in both Gloucester and Cheltenham. With over 15 years of expertise, he excels in a wide array of procedures including bariatric surgery, gallbladder surgery, hernia repair, acid reflux treatment, and management of Barrett’s oesophagus, demonstrating his commitment to comprehensive patient care and weight loss management.
Mr Old has an impressive educational background including an FRCS qualification from the Royal College of Surgeons, an MD from the University of Exeter, a Bachelor of Medicine and Surgery (MBChB) from the University of Birmingham, and a degree in Neuroscience. He was awarded a Research Fellowship from the Royal College of Surgeons focusing on Barrett’s oesophagus, for which he was awarded his MD. He completed his surgical training in the UK, Australia and New Zealand, including fellowships at prestigious centres of excellence in Melbourne and Auckland.
In addition to his clinical practice, Mr Old is actively engaged in research. His contributions extend to leadership as the Chief Investigator of the Barrett’s Oesophagus Surveillance Study (BOSS), a large-scale international randomised trial. He is also a member of prestigious professional bodies such as the Association of Upper GI Surgery (AUGIS), the British Obesity and Metabolic Surgery Society (BOMSS), and the Royal College of Surgeons.
Mr Oliver Old's dedication extends beyond clinical and academic realms as he has volunteered his expertise and time to various initiatives.
Mr Old has an impressive educational background including an FRCS qualification from the Royal College of Surgeons, an MD from the University of Exeter, a Bachelor of Medicine and Surgery (MBChB) from the University of Birmingham, and a degree in Neuroscience. He was awarded a Research Fellowship from the Royal College of Surgeons focusing on Barrett’s oesophagus, for which he was awarded his MD. He completed his surgical training in the UK, Australia and New Zealand, including fellowships at prestigious centres of excellence in Melbourne and Auckland.
In addition to his clinical practice, Mr Old is actively engaged in research. His contributions extend to leadership as the Chief Investigator of the Barrett’s Oesophagus Surveillance Study (BOSS), a large-scale international randomised trial. He is also a member of prestigious professional bodies such as the Association of Upper GI Surgery (AUGIS), the British Obesity and Metabolic Surgery Society (BOMSS), and the Royal College of Surgeons.
Mr Oliver Old's dedication extends beyond clinical and academic realms as he has volunteered his expertise and time to various initiatives.
Clinics

Nuffield Health Cheltenham Hospital
Cheltenham, Hatherley Ln, Cheltenham GL51 6SY,Medical insurances accepted
Credentials
Professional experience
- 20 years of experience
- Consultant general surgeon, specialist in upper GI and bariatric surgery, Winfield Hospital, Gloucester (present)
Subspecialties
- Gastric sleeve
- Gastric bypass
Professional memberships
- AUGIS (Association of Upper GI Surgery)
- BOMSS (British Obesity and Metabolic Surgery Society)
Education
- FRCS, Royal College of Surgeons
- MD, University of Exeter
Publications and conferences
- Mr Old's publications can be found on his ResearchGate profile.
Languages spoken
- English
Registration number: 6147259
Reviews
All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
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- Mr Old is a five star consultant. He is extremely knowledgeable and approachable.He is very caring. He has a holistic approach toward his patients and he is very friendly and clear when giving explanations and clarification. He is excellent when he performs procedures. I feel treated like a human being with respect. I definitely would recommend him.
- Mr Oliver Old is a five stars specialist. He knows everything there is to know on Barrett oesophagus and he treats patients with a holistic approach. He is friendly approachable and very clear when he gives information. He is so excellent at his job that you would not even done he performed a procedure on your body. He is looking after me in an amazing and way which makes me feel like a person thank you
- Mr Oliver Old provided all round excellent advice and surgical procedure. His approach is very thorough and collaborative, making you feel well informed, part of the decision making process and totally comfortable that you are being given the best advice and care. My operation was 100% successful based on what we had discussed as the planned outcome. I would highly recommend Mr Old for any upper GI advice and treatment.
- My experience and treatment with Mr Old has been outstanding! He explained every step of my procedure thoroughly and gave me advice on which treatment plan was most appropriate for my case - as a young person he took my lifestyle into account and couldn't of been better! Amazing.
- Absolutely fantastic care, before and after. Very calm and reassuring. Couldn't have asked for a better Doctor/Surgeon. Thank you.
- From start to finish, treatment and care was great. From initial consultation to surgery, post-op information and follow-up.
- I saw Mr Old for an initial consultation in December having had a severe very painful episode of gall stones and he was able to successfully remove my gall bladder approximately 7 weeks later. I have 4 very neat scars from the keyhole surgery and had no issues
- All excellent. Mr Old was superb throughout. He explained things but allowed me to make decisions. Pre and postoperative consultations were informative and the operation itself went perfectly as far as I was concerned. I cannot recommend Mr Old highly enough
- Oliver Old is an outstanding doctor!! His skills and patient communication are first class. I would totally recommend him!!