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Content meets the Bookimed Editorial Policy and is medically reviewed by

Fahad Mawlood

Discover the Best Gastric sleeve surgery (Sleeve gastrectomy) Clinics in Spain

The Bookimed clinic ranking is based on data science algorithms, providing a trusted, transparent, and objective comparison. It takes into account patient demand, review scores (both positive and negative), the frequency of updates to treatment options and prices, response speed, and clinic certifications.

How to Choose the Right Clinic for Gastric sleeve surgery (Sleeve gastrectomy): 6 Insider Tips

Looking for the safest, most trusted clinics specializing in Gastric sleeve surgery (Sleeve gastrectomy)? Keep these key points in mind:
Compare techniques
Top clinics offer multiple Gastric sleeve surgery (Sleeve gastrectomy) methods – ask why one fits your case better.
Check surgeon's case volume
Ask about your surgeon's personal case volume and success rates, not just clinic-wide stats.
Review similar cases
Ask to see before-and-after results matching your specific anatomy or condition.
Confirm aftercare options
Ask about follow-up schedule, remote consultations, and support after you return home.
Review pricing details
Transparent pricing means itemized quotes – check what's included and what's not.
Read verified patient reviews
Best-reviewed clinics have detailed feedback on communication, recovery, and results.
Finding the right clinic for Gastric sleeve surgery (Sleeve gastrectomy) abroad takes research. Having helped over 800,000 patients, we know which clinics have the expertise, technology, and outcomes for cases like yours. We're here to help you find trusted options that fit your needs and budget.

Top 7 Clinics for Gastric sleeve surgery (Sleeve gastrectomy) in Spain 2026 — Bookimed Insights

Based on 261+ patient requests for Gastric sleeve surgery (Sleeve gastrectomy) and data from 7 accredited partner clinics, Bookimed identified these top centers for treatment outcomes, doctor expertise, and patient experience. The table reflects real 2024-2026 treatment programs. Final costs depend on your individual case and treatment plan. Request a free quote for personalized pricing.
RankClinic NamePatient RatingCountryLead DoctorexperienceTechniquesBest ForWhy It’s RankedAccreditations
#1
4.7 / 5
(436 reviews)
Barcelona, Spain
46+ years23,000+ treatments
Laparoscopic sleeve gastrectomyMinimally invasive bariatric surgeryJCI accredited hospital with experienced specialists. Dr. Carlos Ballesta López has performed over 12,000 laparoscopic surgeries. Clinic offers comprehensive post-operative care with 3-5 days hospital stay.Joint Commission International , European Foundation for Quality Management
#2
4.4 / 5
(6 reviews)
Barcelona, Spain
29+ years
Gastric sleeve surgery, LESS laparoscopic technique, Robotic surgery (Da Vinci)Minimally invasive weight loss surgeryOffers advanced techniques like LESS and robotic surgery with 23 operating rooms. 91% of clients recommend this JCI-accredited hospital. Individualized plans and 3-5 day post-op stays.Joint Commission International
#3
4.6 / 5
(16 reviews)
Madrid, Spain
36+ years26,000+ treatments
Gastric sleeve surgery (Sleeve gastrectomy)European Foundation for Quality Management, TÜV AG Сompany Research & Investing Certificate
#4
4.0 / 5
(0 reviews)
Barcelona, Spain
Gastric sleeve surgery (Sleeve gastrectomy)
#5
5.0 / 5
(6 reviews)
Pamplona, Spain
64+ years
Gastric sleeve surgery (Sleeve gastrectomy)Joint Commission International , European Society for Medical Oncology
#6
4.6 / 5
(5 reviews)
Barcelona, Spain
36+ years
Gastric sleeve surgery (Sleeve gastrectomy)European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT
#7
3.2 / 5
(0 reviews)
Alicante, Spain
Gastric sleeve surgery (Sleeve gastrectomy)International Organization for Standardization