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Turkey, Istanbul
Gastric sleeve surgery (Sleeve gastrectomy) in Istanbul Florence Nightingale Hospital
2
patients
chose clinic for Weight Loss Surgery
98% Patients
recommended this clinic
About the clinic
Gastric sleeve surgery at Istanbul Florence Nightingale Hospital helps patients with weight loss by reducing stomach size. The procedure typically costs around €4,500 and includes a complete package with hospital stay. Dr. Mehmet Hakan Tekelioğlu performs the surgery with 28 years of experience and over 1,100 bariatric procedures completed.
About the Procedure
Sleeve gastrectomy is a laparoscopic weight loss surgery. It removes about 80% of the stomach to create a smaller pouch. This helps patients feel full faster and eat less.
Doctor's Expertise
Dr. Tekelioğlu specializes in bariatric and general surgery. He graduated from Istanbul University in 1991 and completed his specialization in 1997. His extensive experience includes complex cases and follow-up care.
What's Included
- Surgery and anesthesia performed laparoscopically
- 2 nights hospital stay with meals and nursing care
- Private room with TV, Wi-Fi and bathroom
- Companion accommodation during hospital stay
- Airport transfers and interpreter services
Hospital Features
The JCI-certified hospital uses smart technology and green building standards. It has advanced equipment like the EOS imaging system that reduces radiation exposure during tests.
Patients typically stay in Istanbul for 10-12 days after surgery for monitoring. The medical team provides follow-up care to support recovery. Contact the clinic to discuss your specific needs.
Highlights
1989
Year of foundation
321 doctors
300000 patients per year
Get a free consultation
Istanbul Florence Nightingale Hospital
Individual treatment program and cost estimate
Average answering time – 5 minutes
Accepted payment methods
No payment is needed now. You will be charged directly at the clinic when you arrive.
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Treatments prices in the clinic
Last price update — 29.03.2025. Prices can be changed depending on the medical case and doctor's recommendations.
Diagnostics
| diagnostics | Price | |
|---|---|---|
| MRI of the lumbar spine | $700 - $850 | |
| Lab tests | $200 | |
| Mammography | $150 - $250 | |
| Angiography | $1500 - $2500 | |
| CT scan of the whole body | Price on request |
Clinic Doctors
Before & after photos (3)
The results of the procedure are provided by the clinics
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hospital accreditations of quality
Joint Commission International
US,
Joint Commission International certificate for Istanbul Florence Nightingale Hospital
International Organization for Standardization
CH,
International Organization for Standardization certificate for Istanbul Florence Nightingale Hospital
Istanbul Florence Nightingale Hospital: more details about the clinic
Turkey, Istanbul
Istanbul Florence Nightingale Hospital, part of the Florence Nightingale Group, is located in Şişli, Istanbul. This state-of-the-art facility spans 50,254 sqm across 18 stories and features a heliport for air ambulance helicopters. It is Turkey's first Smart-and-Green hospital, designed to meet the strict criteria of the TÜV Hessen Green Building Certificate.
The hospital includes 251 patient beds, 51 intensive care beds, and 11 surgery rooms, all equipped with laminar airflow systems to ensure a sterile environment. It also has 2 specialized delivery rooms and a 300-seat conference room connected to all surgery rooms, enabling interactive medical education and scientific activities via advanced audio-visual connections.
Equipped with cutting-edge technologies, the hospital features the EOS device, the first of its kind in Turkey. This device minimizes radiation exposure in orthopedic imaging by using low-dosage 2D/3D X-ray radiation, producing both frontal and lateral images as well as 3D views of skeletal anatomy.
Istanbul Florence Nightingale Hospital holds JCI and ISO accreditations, ensuring high standards of care. It has been recognized internationally with the "Gold Seal" from an American-based non-profit for its outstanding inpatient care and safety. The hospital also received the Sign of the City award in 2014 and British QHA accreditation in 2015.
Part of the Florence Nightingale Group, established in 1989, the hospital reflects the group's dedication to excellence in healthcare. The group operates 4 general hospitals, 2 medical centers, and Demiroglu Bilim University, which includes a medical faculty, nursing school, and vocational school of healthcare.
Patient experience:
Additional services
Transfer
Airport to clinic
free
Clinic to airport
free
Language assistance
Available
free
Accommodation
Hotel (apartments) near the clinic, billed daily
Patient reviews
5 Google
reviews
Gd Global Consulting
May 22, 2025
I had a surgery with Dr. Baris Cakir recently, and I’d like to thank you lovely nurses Servet(or Selvet) and Zeynep who looked after me well in the 6th floor of the hospital. They were so nice, always make sure If I needed something or not.
I felt so comfortable while I was recovering my surgery at the hospital.
Thank you girls :) X
mohammed k
Sep 17, 2025
I had my aortic valve surgery here with Prof. Dr. Ertan Sağbaş, an excellent surgeon who explained everything clearly and gave me great confidence. The ward nursing staff were professional, caring, and always attentive during my recovery. A special thanks to Nurse Seda, who looked after me in ICU with kindness and patience. Overall, the care I received was outstanding — highly recommended.
NABIZADA
Jun 18, 2025
Valet Theft at İstanbul Florence Nightingale Hospital – Beware!
I had a deeply disturbing experience at İstanbul Florence Nightingale Hastanesi. While the hospital’s medical services may be acceptable, their valet parking staff are involved in theft. After using their valet service, I discovered that cash had been stolen from my car and replaced with counterfeit money.
What’s worse, when I reported this to hospital management, their response was completely irresponsible. There was no accountability, no real investigation, and no willingness to take the issue seriously. It’s incredibly disappointing and raises serious concerns about security and oversight at this facility.
A private hospital of this reputation should never allow such behavior to go unaddressed. I strongly advise others not to use the valet service, and to be extremely cautious with personal belongings when visiting.
This kind of experience is unacceptable anywhere — but especially at a hospital, where patients and their families are already in stressful situations and should feel safe.
Georgian Chere
May 8, 2025
The best hospital in the world! A team of great professionals! They saved my mother's life twice! Both the medical staff and the auxiliary staff are extraordinary people!
I have so much faith in them that I have treated my whole family here: mom, dad and wife!
Aleksandar Vasilevski
May 16, 2025
I was at the hospital. It looks perfect from the outside. But other then the payment, which was done in lightning speed, the rest of the thing does not goes smooth. They charged me for some tests, and dismissed me. Now the are asking me to do the same tests again, with explanation that they didn't do them in the first place. The thing is going on for 3 months now.
Not professional at all. very, very disappointed!!!
Patient video reviews
Hürriyet, Abide-i Hürriyet Cd No:166, 34403 Kâğıthane/İstanbul, Turkey
updated 2/5/2026
Get a free consultation
Istanbul Florence Nightingale Hospital
Individual treatment program and cost estimate
Average answering time – 5 minutes
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