Turkey, Istanbul
Gamma Knife in Gayrettepe Florence Nightingale Hospital
2
patients
chose clinic for Neurology Treatment
98% Patients
recommended this clinic
About the clinic
Gamma Knife stereotactic radiosurgery at Gayrettepe Florence Nightingale Hospital in Istanbul, Turkey may cost around 4,500 EUR. This non-invasive brain treatment is performed by Prof. Mehmet Osman Akçakaya, a neurosurgeon with 19 years of experience and specialized training from leading European centers.
About the Procedure
Gamma Knife is a precision radiosurgery that treats brain conditions without surgery. It delivers focused radiation beams to target areas while sparing healthy tissue. Patients typically leave the hospital the same day.
Doctor's Expertise
Prof. Akçakaya completed fellowships in stereotactic neurosurgery in Germany and microsurgery in Israel. He leads the neurosurgery department with particular skill in Gamma Knife procedures.
What's Included
- Gamma Knife procedure with stereotactic radiosurgery
- Preoperative brain MRI scan with contrast
- All nursing and medical care
- Airport transfers and interpreter services
- Hospital accommodation for one companion
Treatment Process
Patients should bring their medical records and MRI scans to the initial consultation. The actual procedure takes a few hours without incisions. Most patients can fly home 1-2 days later.
About the Clinic
Florence Nightingale Hospital is internationally recognized for its advanced technology and specialist staff. The facility provides comprehensive neurological care.
For those needing precise brain treatment without open surgery, Gamma Knife radiosurgery offers an effective outpatient option. Specialist neurosurgeons perform the procedure with advanced technology.
Highlights
1997
Year of foundation
250 doctors
Most Popular Clinic for Gamma Knife
200000 patients per year
Get a free consultation
Gayrettepe 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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Special offers
Neurology
Gamma Knife
The special offer has a standard range of medical services offered by a clinic, additional benefits like accommodation, transfer and etc.
Treatments prices in the clinic
Last price update — 29.03.2025. Prices can be changed depending on the medical case and doctor's recommendations.
Neurosurgery
| treatment | Price | |
|---|---|---|
| Gamma Knife | Price on request |
Clinic Doctors
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hospital accreditations of quality
Joint Commission International
US,
Joint Commission International certificate for Gayrettepe Florence Nightingale Hospital
International Organization for Standardization
CH,
International Organization for Standardization certificate for Gayrettepe Florence Nightingale Hospital
Gayrettepe Florence Nightingale Hospital: more details about the clinic
Turkey, Istanbul
Gayrettepe Florence Nightingale Hospital features 102 single-patient rooms categorized into three types. Each room includes:
- Ergonomic and orthopedic beds
- Satellite TV
- WiFi
- Phone
- Private bathroom
- Nurse call system
- Room services
International Reputation
The hospital is recognized internationally as a leading healthcare institution due to:
- Specialized staff
- Advanced technology
Medical Facilities
The hospital offers comprehensive services, including:
- In- and outpatient diagnosis and treatment
- Fully-equipped polyclinic
- Radiology department with:
- MRI
- CT
- PET-MRI
- Emergency support services
Technology and Innovation
- The radiology department uses a Picture Archiving and Communication System (PACS) for simultaneous image-sharing
- State-of-the-art meeting center supports telemedicine:
- Participation in international conferences
- Hosting of online meetings via high-speed internet
Additional services
Transfer
Airport to clinic
free
Clinic to airport
free
Language assistance
Available
free
Accommodation
Hotel (apartments) near the clinic, billed daily
What procedures do patients have most often?
The most common procedures in the hospital are:
- Gamma Knife
Patient reviews
5 Google
reviews
Nia Sepashvili
May 2, 2025
Very nice stuff. High-quality service. It's one of the best among others. Mine respect to all of them 💯
S H
Mar 7, 2023
So I came from Jordan to do a Laproscopy here, and I can say this is better than any hospital in Jordan. The nurses were all super nice, they used Google translate to let me know what they needed but they also have an Arabic translator in house and for free. I stayed one night and the room was so spacious and comfortable and CLEAN! There was hot and cold water cooler right outside the room which was a plus to make tea throughout our stay. My doctor who came from another centre obviously contributed to the success of the overall experience, but non the less I would certainly recommend this hospital to anyone.
ratih indriastuti
Feb 4, 2023
How to start explaining i have no idea, but since the first time we came there (my son, husband and me), the place giving nice ambience, nice people around, let say Gökhan Bey guiding us to here and there for our needed before our son got small operated, thank you very much for your guidance. It was superb handled by Dr. Celal Ünver, thank you very much. And post-operation was handled by ladies nurses which was soo soo lovely ... they make our son even doesn't wanted to leave the hospital. All of them i have mentioned have served us the best way possible that they could give to every patience, in this case our son 😊🧿, they gave genuine smiles coming from their hearts ❤️ , thanks to Dilen hanım, Emine hanım, mısra hanım, Aynur hanım and some of them that i cannot remember, many many thanks for all of you from the bottom of our hearts 💜💜💜.
Ask Ms G - Gulden S
Feb 18, 2020
We've been patients of the hospital since decades , I've been operated several times and my sister had and still having cancer treatment in this hospital. Clean and friendly environment but ofcourse make a good search on doctors interested, SGK and private insurances accepted. Never had a bad experience with this hospital.
Daniel Slevin
Jul 30, 2021
I have very mixed experiences at this hospital. My wife and I have been attending there in the lead up and aftermath to our first child being born. First and foremost, the doctors and nurses are wonderful. We have had the pleasure of receiving the expertise of a gynaecologist and paediatrician, both who are very straightforward, supportive and speak excellent English.
The administrative procedures of the hospital have much room for improvement. It is near impossible to get a quote in advance. They also do not work with SGK (national insurance), only private insurance whose own procedures are a minefield in Turkey.
To give an example, 2 days ago our 5 day old baby needed to spend a night in hospital for jaundice treatment. Straight away I am taken to the accounts office to pay. I paid a 2000TRL deposit. I asked if I could pay the full amount straight away (as after the birth 2 days earlier, it took over an hour for the bill to be ready and an hour is a long time waiting with a new born) and they said no as although they had a price for one night of pediatric care, they did not know the total amount as my insurance may cover some of it. The following morning, the doctor said we would be discharged at 10am, and the nurses had completed all business by 11. We were then told to await a call from the accounts office when they were ready for payment. At 12:30 accounts were ready. I went down, and had a total price much higher than expected. I paid in the payment room then went back to the accounts room to ask if I could have an itemised bill so that I could better understand the charges - I should mention that the way the numbers are conjured seems to be by phone calls and written bills on carbon copy paper. It reminds me of the 1990's. They said to wait for half an hour. I asked if they could email it to me instead, which they couldn't, or if I could collect it in 2 days when we had a follow up appointment, which they said is not possible as there may need to be a reimbursement due to insurance. It was around 2:30pm when they said they were ready. No itemised bill was provided but I had a new bill which was around 40% cheaper due to my insurance, which remember I had told them about at the outset. No itemised bill was produced. They then tried to reimburse be but had problems with the card machine. i was fold to sit and wait, which I did until 3:45pm when 3 members of staff came and together worked the card machine.
Summary: The hard stuff (medical expertise) is great. The billing is not great as me, my wife and newborn had to wait for nearly 5 hours for our bill to be prepared and rectified correctly with no sign of an itemised bill. It is as if numbers come out of thin air.
A final note to the hospital - if you read this, please do not reply with the "we would like to share our contact information with you" message you post to all negative comments here as I have given detailed constructive feedback. Good luck in organising the billing department with more efficiency, transparency and respect to your patients so that the service is at the same exemplary level provided by your medical staff. As someone from Florence Nightingale's home town, I'm sure it is what Florence, as a person who brought hospitals up to date with modern advancements would want.
Gayrettepe, Cemil Aslan Güder Sk. No: 8, 34349 Beşiktaş/İstanbul, Turkey
updated 1/4/2026
Get a free consultation
Gayrettepe 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