Modern facade of Lokman Hekim Istanbul Hospital, Turkey

Reception area at Lokman Hekim Istanbul Hospital with modern design and staff desks

Patient room at Lokman Hekim Istanbul Hospital with modern medical bed and amenities

Patient room at Lokman Hekim Istanbul Hospital with modern furnishings and TV

MRI room at Lokman Hekim Istanbul Hospital with advanced diagnostic equipment

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Turkey, Istanbul

Diabetes type 2 Treatment in Lokman Hekim Istanbul Hospital

4.8

Top Clinic

Highest-Rated Clinic for Diabetes type 2 Treatment

194

Highest-Rated Clinic for Diabetes type 2 Treatment

48 patients

chose clinic for Endocrinology Treatment

95% Patients

recommended this clinic

About the clinic

Lokman Hekim Istanbul Hospital in Turkey provides metabolic surgery to treat type 2 diabetes. An initial endocrinology consultation is required. Metabolic surgery typically runs $5,000-$5,250, sleeve gastrectomy may cost around $2,600-$2,840, and gastric bypass is around $3,700. The clinic's head surgeon has performed over 900 metabolic procedures in his 28-year career.

Specialist Assoc. Prof. Dr. Guner Çakmak leads the surgery department. He has _doctor_9065_years_ of experience in bariatric and metabolic surgery. Dr. Çakmak has personally performed more than 900 procedures. He has published 43 international papers and received 9 awards for his work. He is fluent in English, Turkish, and German.

Diagnosis and Treatment Pathway

All treatment begins with a thorough evaluation. Patients undergo an endocrinology examination to confirm suitability. A preoperative diagnostic package costing around 800 EUR is also required. This ensures the chosen procedure matches the patient's specific health profile.

Surgical Options for Type 2 Diabetes

The clinic offers several laparoscopic surgical procedures. Each aims to induce diabetes remission and promote weight loss.

Metabolic surgery package: This is a direct treatment for type 2 diabetes. The package includes 3 days of hospital stay with a companion and 2 days in a hotel. Airport transfers, medications, and nursing care are provided.
Sleeve gastrectomy: This procedure treats both obesity and diabetes. It typically involves 4 days in the hospital followed by 2 hotel nights. The package includes consultations, anesthesia, and interpreter services.
Gastric bypass: This is considered a gold standard for severe cases. It usually includes a 3-day hospital stay and 3 hotel nights. The package covers medications, a private nurse, and a free follow-up examination.

Clinic and Patient Support

Lokman Hekim Istanbul Hospital is accredited by JCI and ISO. It holds a 4.8 out of 5 patient rating. The facility specializes in metabolic surgery for international patients. Support includes VIP airport transfers and interpreter services throughout the stay. To explore if you are a candidate for these diabetes treatments, you can contact the clinic for a remote consultation.

Highlights

2017 Year of foundation

90 doctors

Highest-Rated Clinic for Diabetes type 2 Treatment

10000 patients per year

Most Popular Clinic for Diabetes type 2 Treatment

Get a free consultation

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.
View more information

Treatments prices in the clinic

Last price update — 29.03.2025. Prices can be changed depending on the medical case and doctor's recommendations.

Endocrinology

diagnostics	Price
Abdominal CT Scan	$330 - $550
Thyroid ultrasound	$300 - $400
Blood test for hormonal profile	$219 - $328

treatment	Price
Metabolic surgery	$5000 - $5250
Thyroidectomy	Price on request

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Licences

JCI accreditation certificate for Lokman Hekim Istanbul Hospital, Istanbul, 2023

hospital accreditations of quality

Certification according to DIN EN ISO 9001 by TÜV NORD CERT certificate for Lokman Hekim Istanbul Hospital

Certification according to DIN EN ISO 9001 by TÜV NORD CERT

DE, Certification according to DIN EN ISO 9001 by TÜV NORD CERT certificate for Lokman Hekim Istanbul Hospital

Joint Commission International certificate for Lokman Hekim Istanbul Hospital

Joint Commission International

US, Joint Commission International certificate for Lokman Hekim Istanbul Hospital

Lokman Hekim Istanbul Hospital: more details about the clinic

Turkey, Istanbul

Lokman Hekim Istanbul Hospital (former Adatip International Hospital) is a private multi-specialty medical center located in Istanbul, Turkey. Top specialties here are neurosurgery, orthopedics, spinal surgery, and weight loss surgery. Lokman Hekim serves both adults and children. Patients from the CIS, Africa, and Arab League States visit the clinic most often.

Patient reviews

Additional services

Transfer

Airport to clinic

free

Clinic to airport

free

Language assistance

Available

free

Accommodation

Hotel (apartments) near the clinic, billed daily

Requirements for admission

Payment methods

Cash

Credit cards

Age

0 - 150

Deposit and Cancellation/Refund Policy

The deposit is unrequired.

Patient reviews

View 194 reviews

4.8

Excellent score

194 patient verified reviews

1 star

0%

2 stars

0%

3 stars

0%

4 stars

5%

5 stars

95%

Lokman Hekim Istanbul Hospital overall rate includes

4.9/5

Doctor

4.8/5

Staff

4.9/5

Facilities

4.8/5

Language assistance

4.9/5

Support

Tanja Alles • Breast reduction Germany

Oct 9, 2025

Verified review.

Verified review.

From the very beginning of my enquiry at Bookimed to the last taxi ride to the airport after the procedures, everything went without a single obstacle

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I was on 29 September 2025 at Lockman hekim clinic for breast and eyelid reduction.All my fears and doubts were in vain. From the very beginning of my enquiry at Bookimed to the last taxi ride to the airport after the procedures, everything went without a single obstacle. Everything went smoothly and smoothly. We arrived very early, we were taken to the clinic and our interpreter Olga was already in touch with us. We were placed in a beautifully decorated room, on the same day all the necessary medical parameters were taken. The doctor clearly explained what would happen and how it would be done. We were in the clinic for 3 days and then to the hotel. It was also clean, beautifully designed, rich breakfast. I recommend Lokman Hekim and Dr Marat Yaman if you want to change your appearance.

Food, staff, I can't single out anything, everything was good.

About Bookimed service

Very high quality service. Quick responses to all my enquiries and subsequently attentive attitude.

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Dar'ya • Arthroscopic surgery Georgia

Feb 14, 2026

Verified review.

Verified review.

I am completely satisfied with the treatment and grateful to the entire team for their professionalism and care

I was very impressed with the clinic and the attentive care given to patients. Special thanks to Dr. Rukhat Tanli—an knowledgeable, professional, and highly compassionate specialist. Anesthesia was administered smoothly, and recovery was comfortable. The staff is friendly and caring, and the clinic is modern and clean. I would also like to specifically thank coordinator Olga for her assistance, support, and translation guidance—thanks to her, the entire process was calm and organized. I am completely satisfied with the treatment and grateful to the entire team for their professionalism and care.

I was highly impressed with the clinic and their approach to patients. Special thanks to Dr. Rukhat Tanli — a knowledgeable, attentive, and professional specialist. The anesthesia was smooth, and the recovery was comfortable. The staff is very friendly and caring, with a calm atmosphere. The clinic is modern and clean. I am completely satisfied with the treatment and grateful to the entire team for their help and support.

About Bookimed service

Everything is great, thank you.

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Georgiana Marica • Laparoscopic tubal ligation United Kingdom

Mar 16, 2026

Verified review.

Verified review.

Dr

Everything was just as Olga (Bookimed) initially told me; I am grateful to her for helping with my issue. I am currently in the recovery process, and even post-intervention, she consistently checks in on me to see how I am doing. She is a very attentive and wonderful person. The airport-clinic transfer and return was conducted flawlessly at a VIP level. The staff at Lokman Hekim Clinic acted promptly and admitted me immediately. The interpreter was ideal, providing great emotional support. Dr. Elif Esra Uyar exceeded my expectations; she paid close attention to everything. I had a problem I had been putting off for several years, and she helped me resolve it, promising that I would become a mother within three months, which gives me immense hope. If I am unable to conceive on my own, she advised me to return to the clinic for assistance with treatment to fulfill my cherished dream. I will certainly return if needed!! Thank you, Bookimed, for the perfect and transparent organization. Thank you, Olga, for your support and utmost assistance!!!

What I liked most was that the staff at the clinic were attentive at all times and I was taken very good care of during the days I was admitted.

I have no complaints. Everything was fine.

Paula Ollrid • Septoplasty (Deviated Septum Surgery) United Kingdom

Mar 13, 2026

Verified review.

Verified review.

I cannot put into words how amazed I am at the results of my surgery & what it has done for me, it has literally given me my life back

The whole experience from the initial contact with bookimed & Zekra my medical coordinator was fantastic, the care, support & attention to every question asked was faultless. When I was connected to the Lokman Hekim hospital and Dr Yaman I then had a video call with him aided by the interpreter Ismail where my surgery was discussed in detail. Upon arrival in Istanbul we were met by our transfer & taken directly to the hospital where we were met by Ismail who helped us get booked in & settled, I then had various pre op tests ready for surgery the next morning. The hospital room was like a luxury hotel room & immaculately clean. The morning of my surgery I met the doctor who was a lovely, friendly man & put me at ease immediately, the after care after the surgery was excellent & the medical staff were amazing. The following day we were taken to our hotel which for 3 nights were included in the price, we decided to stay for an extra 5 nights, the hotel was lovely & the staff were very accommodating & helpful. I had various visits to the hospital who provided transport to & from the hotel & every visit we were met at the door by Ismail & taken to see Dr Yaman. I had one last appointment with him on the morning we were flying home when the stitches were removed, we were then taken to the airport. I cannot put into words how amazed I am at the results of my surgery & what it has done for me, it has literally given me my life back. I can’t praise the whole experience enough & I am so grateful to Zekra, Ismail & especially Dr Yaman.

The whole experience from landing in Istanbul to the transfer back to the airport

About Bookimed service

I initially contacted them just to inquire about the surgery I needed & immediately received a response from Zekra my medical coordinator, she gave me every bit of information I needed & assisted me with booking everything, excellent service, would highly recommend.

Olha Chuchkalova • Blepharoplasty (Eyelid correction) Ukraine

Aug 30, 2025

Verified review.

Verified review.

Thank you so much 😊

I am very grateful to all the staff for their attentiveness and prompt assistance. I travelled alone, but I didn't feel lonely, I had support from all sides ☺️ Transfer is super, I didn't even expect that it would be so VIP, the drivers are very well-mannered, attentive, careful driving! The hotel is great, I got even more than положено👍🏼 The interpreter Olga provided all kinds of help, support and was always there for me! 🫶 I had a difficult operation on my nose, but Murat Yaman is a professional and did everything to the maximum and even more, I do not regret that out of all the options I was offered I chose him 🥰 I hope my nose will be beautiful) Thank you so much 😊

Transfer, ward, doctor, interpreter, hotel, staff

Some of the staff when I was lying in the ward forgot to bring me ice, water, but that's the way it is, I understand that they have a high workload and can't keep everything in their heads, so in the end they brought it a little later ) This is a trifle and the only small minus, I would not take it into account compared to the way they ran over me.

About Bookimed service

I accidentally found an advert on the internet and decided to just ask about rhinoplasty)))) In the end I had it done 😄 Although I didn't really plan to decide so quickly. The manager did his best, well done ))

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Patient video reviews

Yenişehir, Kardelen Sk. No:2, 34912 Pendik/İstanbul, Turkey

Information provided by

Aliyeva Rena

Clinic’s representative

updated 4/25/2026

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

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