
Mr George VasilikostasSurgery in South London
Professional statement
Mr George Vasilikostas is a leading consultant general, gastrointestinal and bariatric surgeon based in London. With more than 25 years of experience, Mr Vasilikostas is highly experienced in a wide range of surgical procedures with a focus on laparoscopic upper GI and bariatric surgery. His areas of expertise include weight loss surgery, gastric bypass, intra-gastric balloon, acid reflux surgery and gallbladder surgery.
Mr Vasilikostas first graduated with an MD from the University of Athens School of Medicine in 1998, before going on to receive a PhD from the same institution in 2008. Since qualifying, he has completed a number of prestigious surgical fellowships and has worked at some of Europe’s most renowned hospitals.
Mr Vasilikostas has a special interest in advanced laparoscopic surgery, perfoming complex procedures such as laparoscopic oesophagogastrectomy, as well as bariatric surgery for super-obese patients.
In addition to his clinical work, he is also revered for his medical research, having published numerous articles in peer-reviewed scientific articles. His surgical expertise led him to become a faculty member of various medical courses at both St George’s and the Royal College of Surgeons of England.
Mr Vasilikostas first graduated with an MD from the University of Athens School of Medicine in 1998, before going on to receive a PhD from the same institution in 2008. Since qualifying, he has completed a number of prestigious surgical fellowships and has worked at some of Europe’s most renowned hospitals.
Mr Vasilikostas has a special interest in advanced laparoscopic surgery, perfoming complex procedures such as laparoscopic oesophagogastrectomy, as well as bariatric surgery for super-obese patients.
In addition to his clinical work, he is also revered for his medical research, having published numerous articles in peer-reviewed scientific articles. His surgical expertise led him to become a faculty member of various medical courses at both St George’s and the Royal College of Surgeons of England.
Clinics

Nuffield Health Parkside Hospital
South London, 53 Parkside,Medical insurances accepted
Credentials
Professional experience
- 28 years of experience
- Consultant general, gastrointestinal and bariatric surgeon, New Victoria Hospital, Kingston upon Thames, London (present)
Subspecialties
- Weight loss surgery
- Intra-gastric balloon
Professional memberships
- British Obesity and Metabolic Surgery Society (BOMSS)
- International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO)
Education
- PhD, University of Athens School of Medicine (2008)
- Fellowship in Advanced Laparoscopic Surgery, CHU Saint-Pierre, Brussels (2007)
Teaching posts
- Core Skills in Laparoscopic Surgery Course at St George's (RCSEng)
- Advanced Skills in Laparascopic Surgery (Bariatrics) (RCSEng)
Publications and conferences
- Mr Vasilikostas's publications can be found on his ResearchGate profile.
Languages spoken
- English
- Greek
Registration number: 7030209
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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- What a truly incredible consultation. From the moment I walked into his office for my laparoscopic cholecystectomy I knew i would be in fantastic hands. He was very supportive and understood my fears and phobias. I couldnt of asked for a better consultant. Thank you so much.
- Dr Vasilikostas is the absolute best doctor i’ve ever had in my long history of stomach issues. He is patient, kind and unbelievably knowledgeable in his craft. I cannot recommend him enough, he’s just amazing!
- From the moment I stepped into Dr. Vasilikostas office, I knew I was in good hands. My journey with weight loss has been a challenging one, but Dr. Dr. Vasilikostas made the entire process smooth, reassuring, and ultimately, life-changing. Professionalism and Expertise Dr. Vasilikostas is a true expert in the field of weight loss surgery. From the initial consultation, it was evident that they are not only highly knowledgeable but also incredibly skilled. They took the time to explain the various surgical options available to me, detailing the pros and cons of each, and helping me make an informed decision that best suited my needs and lifestyle. Personalised Care What sets Dr. Vasilikostas apart is their commitment to personalised patient care. They understood that weight loss surgery is not a one-size-fits-all solution and tailored their approach to meet my unique circumstances. Their thorough pre-operative assessments and post-operative follow-ups ensured that I was on the right track every step of the way. Compassion and Support Weight loss surgery can be daunting, Dr. Vasilikostas compassionate nature made all the difference. They were always available to answer my questions, address my concerns, and provide the encouragement I needed. Their support extended beyond the operating room, with a comprehensive post-surgery plan that included dietary guidance, exercise recommendations, and regular check-ins. Outstanding Results Thanks to Dr. Vasilikostas, I have achieved results beyond my expectations. The surgery was a success, and I am now healthier, more energetic, and more confident than ever before. The transformation has been incredible, and I owe it all to Dr. Vasilikostas expertise and dedication. State-of-the-Art Facility The clinic/hospital where Dr. Vasilikostas practices is top-notch. The facilities are modern, clean, and equipped with the latest medical technology. The staff are friendly and professional, making every visit a pleasant experience. If you are considering weight loss surgery, I cannot recommend Dr. Vasilikostas highly enough. Their exceptional skill, compassionate care, and unwavering support have truly changed my life. Thank you, Dr. Vasilikostas, for helping me become the best version of myself!
- George has been so supportive and helpful, nothing was too much, I genuinely felt care for. My operation was a success and I feel better than ever. Thank you
- Fantastic hospital... all staff very friendly and helpful. Mr George Vasilikostas was so amazing, thank you so much... Kelly was also amazing with follow ups and making sure all in order.. regards James.
- Top surgeon with an incredible bedside manner and made me feel very important. I was listened to and he talked through all of my concerns with lots of knowledge whilst balancing supporting my anxiety. I highly recommend him.
- I received excellent care from Mr Vasilikostas. He is friendly, he took the time to fully explain my surgery, answer any questions and listen to any concerns I had. He checked in after my surgery and I felt completely safe in his care.
- Thank you so much for everything.The best Dr in my life.I am very grateful for all jobs