jon loy weight loss surgeon london

Mr John Loy

MB BCh BAO FRCS (Gen Surg)


Mr Loy is an experienced member of the Healthier Weight surgical team and an experienced Consultant Upper GI and Bariatric Surgeon. He has been trained to Royal College of Surgeon’s Fellowship level in Bariatric Surgery and spent a year in the world renowned NYU Langone Medical Centre with Professors George and Christine Fielding. He operates a busy full-time NHS weight loss surgery practice, receiving tertiary referrals for primary and complex revisional surgery. He is the surgical teaching coordinator for Queen Mary University Barts and the London medical students at the Homerton University Hospital and a collaborates on research into fatty liver disease in obesity with the Blizzard Institute. Mr Loy regularly appears in the media regarding weight loss surgery and is involved in training and assessing surgical doctors to perform bariatric surgery. Patients appreciate his person-centred friendly and approachable manner ensuring the best outcomes and patient satisfaction.

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