



Show all photos
Spain, Barcelona
Endoscopic sleeve gastroplasty (ESG) in Centro Médico Teknon
27
patients
chose clinic for Weight Loss Surgery
93% Patients
recommended this clinic
Direct Price Guarantee
The medical center is a Bookimed Official Partner. Thus, we arrange treatment for international patients as a hospital representative with no intermediaries and extra charges.
About the clinic
Endoscopic sleeve gastroplasty (ESG) is a minimally invasive weight loss procedure available at Centro Médico Teknon in Barcelona, Spain. The procedure typically costs around €15,000-17,000 and is performed by Dr. Carlos Ballesta Lopez, a pioneer in laparoscopic surgery with _doctor_691_years_ of experience. The clinic is JCI and IFSO-accredited as a Center for Excellence in Bariatric Surgery.
Procedure Details
ESG reduces stomach size without external incisions. An endoscopic suturing system creates folds in the stomach lining. This limits food intake while preserving normal digestion. The procedure takes 1-2 hours under general anesthesia.
What's Included
- ESG surgery with anesthesia
- 1-2 days hospital stay
- Pre-op consultation (€350)
- Post-procedure care
- 5-day hotel stay
- Airport transfers
- English-speaking assistant
Doctor's Expertise
Dr. Ballesta Lopez has performed over 12,000 laparoscopic procedures. He directs the Dr. Ballesta Laparoscopic Center and holds IFSO membership. His 45-year career includes pioneering work in gastrointestinal surgery techniques.
Expected Results
Patients typically lose 15-20% of total body weight within 6-12 months. This requires following dietary guidelines and lifestyle changes. The clinic provides nutritionist support and optional psychological counseling.
Centro Médico Teknon maintains a 4.7 rating from 432 patient reviews. Contact the clinic for personalized treatment planning and pre-op test details.
Highlights
1994
Year of foundation
400 doctors
Highest-Rated Clinic for Endoscopic sleeve gastroplasty (ESG)
10000 patients per year
23500
Operations per year
Most Popular Clinic for Endoscopic sleeve gastroplasty (ESG)
Get a free consultation

Treatments prices in the clinic
Last price update — 29.03.2025. Prices can be changed depending on the medical case and doctor's recommendations.
Weight Loss Surgery
| treatment | Price | |
|---|---|---|
| Endoscopic sleeve gastroplasty (ESG) | $11534.01 - $16147.61 | |
| Gastric balloon | Price on request | |
| Gastric sleeve surgery (Sleeve gastrectomy) | Price on request | |
| Gastric bypass | Price on request | |
| Stomach resection | Price on request | |
| Gastric band | Price on request |
Before & after photos (4)
The results of the procedure are provided by the clinics
How are we doing?
1 of
3
Information about this clinic is full and clear
1
2
3
4
5
Strongly disagree
Strongly agree
hospital accreditations of quality
Joint Commission International
US,
Joint Commission International certificate for Centro Médico Teknon
European Foundation for Quality Management
BE,
European Foundation for Quality Management certificate for Centro Médico Teknon
THE IMTJ MEDICAL TRAVEL AWARD WINNER IN 2019
GB,
THE IMTJ MEDICAL TRAVEL AWARD WINNER IN 2019 certificate for Centro Médico Teknon
Patient choice in Neurology
UA,
Patient choice in Neurology certificate for Centro Médico Teknon
Patient choice in Neurosurgery
UA,
Patient choice in Neurosurgery certificate for Centro Médico Teknon
Patient choice for Epilepsy treatment
UA,
Patient choice for Epilepsy treatment certificate for Centro Médico Teknon
World's Best Hospitals 2021 by Newsweek
US,
World's Best Hospitals 2021 by Newsweek certificate for Centro Médico Teknon
Centro Médico Teknon: more details about the clinic
Spain, Barcelona
Teknon Medical Center (Centro Médico Teknon) is one of Spain's leading private healthcare facilities, located in an upscale district of Barcelona, just 14 km from El Prat Airport. Founded in 1994 by Tenet Healthcare Corporation, the hospital has over 30 years of experience providing advanced medical care.
Teknon Medical Center holds international accreditations from the Joint Commission International (JCI) and the European Foundation for Quality Management (EFQM), reflecting its commitment to high standards of healthcare quality and patient safety. The hospital is also known for treating high-profile patients, including celebrities, athletes, and politicians.
Key advantages
- JCI and EFQM accredited for healthcare quality and patient safety.
- Named Best Clinic for International Patients by IMTJ in 2019.
- More than 400 specialist doctors and approximately 2,000 healthcare professionals.
- Advanced medical technology, including the Novalis radiosurgery system and da Vinci robotic surgery system.
- 24/7 multilingual support, including dedicated Russian-speaking coordinators.
Clinic statistics
- Experience: Over 30 years of experience.
- Patients: More than 1,100,000 patients treated.
- Medical staff: Over 400 specialist doctors and approximately 2,000 healthcare professionals.
Annual performance
- Around 19,400 hospitalizations.
- Approximately 16,314 outpatient visits.
- Around 19,400 surgical procedures.
- Approximately 89,100 emergency department visits.
- Up to 145,000 diagnostic tests.
Infrastructure and facilities
Teknon Medical Center offers modern facilities designed to support comprehensive medical care, from diagnosis and surgery to intensive care and comfortable accommodation.
Rooms and suites
- 13 royal suites and 6 luxury suites.
- 211 individual rooms.
- 3 delivery rooms.
- Day hospital services.
Operating rooms and care units
- 20 operating rooms, including 1 hybrid operating theatre.
- Intensive Care Unit with 14 beds for adults and children.
- 150 medical consultation rooms.
- 24/7 emergency care.
- 720 parking spaces.
Medical technology
Teknon Medical Center is equipped with advanced diagnostic and treatment technologies, including 2 CT scanners, 1 PET-CT scanner, 4 MRI machines, 1 mammography device, 19 ultrasound machines, 2 linear accelerators, 1 bone densitometry scanner, and the da Vinci robotic surgery system.
Renowned specialists
Teknon Medical Center brings together specialists in a wide range of medical fields, including cardiac surgery, neurosurgery, orthopedics, oncology, ophthalmology, and reproductive medicine.
Cardiac surgery
- Dr. Xavier Ruyra Baliarda — specializes in minimally invasive cardiac surgery and the Ross procedure and has been included among Spain's top 100 doctors by Forbes.
- Dr. Josep Brugada Terradellas — internationally recognized cardiologist and arrhythmology specialist who identified Brugada syndrome in 1992. He has authored more than 300 original scientific publications.
Maxillofacial surgery
- Prof. Federico Hernandez Alfaro — Director of the Maxillofacial Surgery and Implantology Institute at Teknon and author of more than 120 scientific publications and several books.
Neurosurgery
- Dr. Bartolome Oliver — President of the European Skull Base Society, specializing in microsurgery and minimally invasive brain and spine surgery, with more than 40 years of experience.
Spinal surgery
- Dr. Alejandro Peiro Garcia — specializes in pediatric spinal surgery and scoliosis treatment and has completed advanced training in Canada.
Orthopedics
- Dr. Joaquim Casañas Sintes — Head of Orthopedic Surgery at Teknon since 1999, specializing in hand surgery, peripheral nerves, brachial plexus reconstruction, and nerve regeneration.
Epileptology
- Prof. Antonio Russi — specializes in the treatment of severe epilepsy using medication, surgery, and neurostimulation.
Oncology
- Dr. Jaume Capdevila — specializes in gastrointestinal and endocrine tumors and participates in research into innovative cancer treatments.
Ophthalmology
- Dr. Jordi Mones — Director of the Institut de la Màcula and specialist in retinal diseases and macular disorders.
Plastic surgery
- Dr. Vicente Paloma Mora — Head of plastic and aesthetic surgery at Teknon and a member of Spain's Forbes Top 100 doctors.
Reproductive medicine
- Dr. Ramon Aurell Ballesteros — reproductive medicine specialist with more than 30 years of experience.
Awards and recognitions
Teknon Medical Center has received multiple recognitions for its medical expertise and international patient care, particularly in oncology, cardiac surgery, neurosurgery, and epilepsy treatment. The hospital has also been selected by internationally known public figures, athletes, and celebrities for medical care.
In 2024, Teknon Medical Center served as the Official Medical Service and reference hospital for the 37th America's Cup Louis Vuitton sailing regatta.
Additional services
Language assistance
Available
free
Accommodation
Hotel (apartments) near the clinic, billed daily
Patient reviews
5 Google
reviews
Abdulwahab Alansari
Jun 27, 2025
I am very happy to have found Dr Elvira Herreria (psychologist) - she’s wonderful and i’ve been seeing her for 2 years + , looking forward to seeing her again @ teknon next month. This centre is very grand and large, looks so lovely with the trees and greenery. Lots of signs to aid navigation. But despite that i must say it was a bit difficult finding her office - all staff i asked were helpful and sweet. I only have experience with my Dr and she’s fantastic. Highly recommended.
Andrei Bahnareanu
May 2, 2025
I went with a friend who had severe back pain. The emergency service was well organised and quick. We waited some 30 min in total until she started to be treated. The staff was very friendly. No complains.
Ruslan M
Jun 16, 2025
Doctors and professional services are good in general (but always depends on a specific person/doctor) but the general client SERVICE is horrible!!! Takes forever to connect with their call center (and then when you finally on a line, they just hang-up for no reason o make you wait another eternity, literally EVERY TIME!!!)
Igor Karasb
Aug 7, 2025
I have never seen a worse place. Wait 3 hours for a consultation for 200€ and still not get it. If you respect yourself and your time, don't even consider this clinic. I wanted to have an operation here, 10,000€ is not a small amount of money for ordinary people. I am a person who has money and who is ready to pay, but such an attitude at the beginning makes it clear what will happen next. A clinic for suckers! I WILL NEVER RECOMMEND IT TO ANYONE! There are much better places in Spain..
health to all
Mojca Peternelj
Jul 8, 2025
I am trying to make an appointment for two days. First, when you click on 3 to get attended in English they always connect you to Spanish. Second, today when they connected me to appropriate ambulant a woman asked me if I speak Spanish and when I said no she hanged up the phone even tho she spoke with me up until then in English. It says it's international hospital? Very, very rude behaviour. Never experienced anything like this.
Carrer de Vilana, 12, 08022 Barcelona, Spain
updated 8/9/2026
Get a free consultation

How it works:
- We find a medical coordinator familiar with the matter
- You get a personal offer with a step-by-step guide and the cost estimate
- We arrange your travel including appointment scheduling and flights booking
- You arrive at the hospital, we support you 24/7
