Weight loss surgery

Leading medical tourism clinic

We are the leading medical tourism clinic in the Baltic region with over 10 years of experience. We are proud of the fact that around 90% of our patients come from abroad: the UK, Ireland and Scandinavian countries – this is the area we specialise in and our processes have been adapted to cater specifically for patients from abroad. Our team of surgeons perform over 4.000 surgeries per year, mostly plastic, bariatric, orthopaedic, general and gynecological surgeries.

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Dietician's follow-up for 5 years

Follow-up after the surgery is essential. Nutrition is the most important aspect of follow-up to safely maximize weight loss and prevent weight gain. Therefore, our standard package includes 5-year follow-up with the surgeon and dietician. Read more about it here.

World-class surgeon
  • Our surgeon Almantas Maleckas is a doctor of medical science
  • UK General Medical Council (GMC) certified
  • He performed over 7.000 bariatric operations
  • A pioneer in laparoscopic surgery in the region
  • 10 years working experience in Sweden, Gothenburg University hospital
  • Works both in Lithuania and Sweden, speaks fluent English and Swedish
  • Had practical courses and seminars in Germany, Greece, Switzerland
  • The surgeon is a member of World Weight Loss surgery group
Direct flights to Lithuania
from UK
from UK in 2 h 30 mins
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London (London City, Stansted, Luton), Bristol, Edinburgh, Liverpool, Doncaster, Belfast
from Norway
from Norwayin 1 h 30 mins
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Oslo (Sandefjord Torp, Gardemon), Bergen, Stavanger, Ålesund
from Germany
from Germanyin 2 h
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Berlin, Nurnberg, Cologne, Bremen, Dortmund, Munchen, Frankfurt
from Spain
from Spainin 3 h 30 mins
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Madrid, Barcelona, Palma de Mallorca, Alicante
Peter's story
Our clinic
Self-catered accommodation with medical care 

Obesity is a medical condition in which disbalance between calorie intake and expenditure leads to excessive fat accumulation in human body. Primary management of the disease is weight reduction. However, if you find it difficult to lose weight, yet would still like to become a candidate for plastic surgery, bariatric treatment may be an option for you.

What are treatment options for obesity?

Conservative treatment includes dieting, medications, physical activity.
Surgical treatment is used if conservative treatment has failed. The most popular surgical options are gastric bypassgastric band and gastric sleeve. A non-surgical option is a gastric balloon.


In order to become a candidate for bariatric surgery, a person has to to meet the following criteria:

  • Obesity lasting for at least 5 years
  • BMI >= 35 + a co-morbidity:
  • Diabetes mellitus
  • Sleep apnea

A patient’s psychological preparation for the surgery is essential. It is necessary that the patient understands the mechanism through which the surgery causes weight reduction, the importance of adherence to postoperative recommendations, and the fact that the surgery alone (without individual effort of the patient) cannot guarantee the desired weight loss.

Bariatric app

Feel free to download our bariatric app from Apple or Android Appstores, it’s called Bariatric IQ. We are the only clinic in Europe with a specially designed bariatric mobile app for patients (100.000+ users worldwide).