London's Leading Weight Loss Clinic - 25+ Years Excellence
Voted one of the best weight loss clinics in London, The GV Clinic offers the most comprehensive range of weight loss treatments in the UK.
Why Choose GV Clinic?
✓ 25+ Years Experience – Mr George Vasilikostas, leading London bariatric surgeon
✓ Zero Mortality Rate – Exceptional safety record across 4,000+ procedures
✓ One of Few UK ESG Surgeons – Apollo OverStitch™ certified specialist
✓ Complete Spectrum of Care – Mounjaro to advanced bariatric surgery
✓ Complex Cases Welcome – We handle cases other surgeons decline
✓ 2 Years Aftercare Included – Comprehensive post-procedure support
✓ Doctify Outstanding Patient Experience Award 2025
Private weight loss clinic in central London with easy access from all London boroughs.
Central London Location – Serving patients across London, Surrey, Essex, Kent, and Hertfordshire.
Weight Loss Services

ESG
Endoscopic sleeve gastroplasty instead involves suturing the stomach to create changes in shape. Because of this, recovery time is greatly reduced, and the procedure is completely reversible and can be easily revised.

MOUNJARO INJECTIONS
Weight-loss injections are medications that aid patients in effective weight loss. No anaesthesia, incisions, scalpels, or sutures are required, and no recovery period is needed.

Allurion Balloon
The Allurion gastric “pill” balloon diminishes appetite and cravings. The effects of the Allurion gastric balloon are intended to support patients as they focus on implementing lifestyle changes.

Redo
Revision weight-loss surgery is a corrective procedure performed to address problems caused by a previous bariatric procedure. These problems may include digestive issues such as acid reflux.
WhatWeDo
Mr Vasilikostas has pioneered a novel approach to the obesity epidemic that removes the obesity stigma away from patients and recognizes this condition as mainly a chronic metabolic disease. He uses cutting-edge minimally invasive endoscopic and laparoscopic technologies, within a MDT (multi-disciplinary) support team, to provide his patients with complete, tailor-made, combination weight loss management solutions and on-going behavioural and nutritional support.
Weight Loss Treatments

Weight Loss Treatments
Specialist Services

Specialist Services
AboutUs
With more than 25 years of clinical expertise and excellent results, Mr Vasilikostas is highly qualified in all aspects of weight loss management, including a wide range of medical and minimally invasive surgical procedures such as Allurion gastric balloon, Orbera balloon, endoscopic sleeve, gastric bypass, mini-gastric bypass, gastric sleeve, SADI-S procedure and revision weight loss surgery.
getintouch
