İlker ilker
Oct 9, 2026
One of our country's most valuable and esteemed doctors, a true expert in his field and a gentleman who is very attentive to his patients.
Turkey, Istanbul
Doppler sonography (ultrasonography, duplex angioscanning) vessels in Prof. Öztekin Oto Heart Clinic
About the clinic
Doppler sonography for vessels at Prof. Öztekin Oto Heart Clinic in Istanbul, Turkey, checks for arterial and venous issues such as clotting or plaque. The clinic uses a high-tech color Doppler device to assess blood flow and vessel health. This diagnostic is performed on-site in Kadıköy and provides immediate information for vascular planning.
Diagnostic capabilities
Color Doppler ultrasonography, also known as duplex angioscanning, identifies several vascular conditions. It detects deep vein thrombosis (DVT), venous insufficiency, and atherosclerosis. The scan shows the exact location and degree of vessel disease, including plaque buildup and varix formation. These findings help determine the need for specific vascular procedures.
- Physical examination. A thorough manual check by a specialist precedes the scanning process.
- Arterial and venous assessment. The device monitors both types of vessels to find blockages or leaking valves.
- Painless experience. The examination causes no discomfort or pain for the patient.
- Surgeon interpretation. An experienced cardiovascular surgeon reviews the images to ensure an accurate diagnosis.
- Treatment planning. Results guide the technical approach for endovenous laser treatment (EVLT) and sclerotherapy.
Clinic standards and setting
Prof. Öztekin Oto Heart Clinic is a specialized facility focused on cardiovascular health. The clinic holds a Health Tourism Authorization Certificate and is registered with Health Türkiye. It maintains international professional standards through membership in the European Society of Cardiology (ESC). Patients receive the scan in an outpatient setting, and the results are used to create a targeted vascular management plan. Those interested in a vascular assessment may leave a request on Bookimed to begin the process.
Highlights
1985
Year of foundation
1 doctors
150 patients per year
Get a free consultation
Prof. Öztekin Oto Heart Clinic
Individual treatment program and cost estimate
Average answering time – 5 minutes
Treatments prices in the clinic
Last price update — 29.03.2025. Prices can be changed depending on the medical case and doctor's recommendations.
Pediatric Cardiac Surgery
| treatment | Price | |
|---|---|---|
| Tetralogy of Fallot Surgery | $16200 |
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Prof. Öztekin Oto Heart Clinic: more details about the clinic
Turkey, Istanbul
Prof. Öztekin Oto Heart Clinic is a private, single-doctor cardiac surgery and phlebology center in Istanbul's Kadıköy district, Turkey. The clinic treats cardiovascular and venous diseases in adults and children, with around 150 patients treated per year.
Leadership and Credentials
Founded in 1985, the clinic is led by Prof. Dr. Öztekin Oto, a cardiovascular surgeon with more than 30 years of experience who holds FESC and FACC certifications. He has published more than 100 papers in international medical journals and delivered more than 2,000 lectures worldwide. He serves on international editorial boards for several cardiovascular journals and leads the Asian Heart Society Cardiovascular Surgery Council.
The facility holds several recognitions and memberships:
- Health Tourism Authorization Certificate (Sağlık Turizmi Yetki Belgesi)
- Registration with Health Türkiye
- Membership in the European Society of Cardiology (ESC)
- Board membership in the Mediterranean Cardiology and Cardiovascular Surgery Association
Specialized Services
The clinic offers a range of surgical solutions, including:
- minimally invasive coronary bypass surgery
- total arterial coronary bypass surgery
- minimally invasive heart valve surgery
- heart and lung transplantation
- ventricular assist device implantation
- congenital heart surgery for newborns, children, and adults
For coronary bypass patients, clinic data shows 90% of grafts remain functional for 10 years or longer. The clinic has introduced minimally invasive techniques such as video-assisted thoracoscopic surgery and PDA closures for congenital heart conditions.
Diagnostics and Facilities
Diagnostics are performed on-site using Doppler sonography for vessels and echocardiography for heart ultrasound, alongside cardiovascular check-ups and pediatric heart screenings. Operating theaters support minimally invasive heart surgery performed through 4–5 cm incisions between the ribs, along with endovenous laser treatment and radiofrequency ablation for varicose vein care.
International Patient Services
Medical coordinators at the clinic speak English, German, Russian, Arabic, and Turkish, and help international patients organize treatment plans, including outpatient-focused therapies. Heart surgery patients typically leave the clinic within 3 days and are usually cleared to fly home by day five, while vein treatment patients often return to work the next day.
Additional services
Language assistance
Available
free
Accommodation
Hotel (apartments) near the clinic, billed daily
Patient reviews
4 Google
reviews
asya zeynep kar
May 27, 2025
We met our esteemed doctor this weekend for my daughter's check-up. I don't think we could have found anyone more caring and knowledgeable. He was so attentive and cared for my daughter as if she were his own child. He considered every detail and provided information. It's clear he's passionate about his profession. We will continue our follow-ups with him, God willing. May God bless his life. Thank you so much for making us feel safe and secure. With love.
Can Geçim
Feb 9, 2025
He is a very knowledgeable and caring doctor. Thank you for everything, and we recommend him to everyone.
Suayip Ozkan
Jan 3, 2025
I can say he is Türkiye's most successful and best professor. I wish him continued success.
Fenerbahçe, Bağdat Cad. No:134 D:6, 34726 Kadıköy/İstanbul, Türkiye
updated 10/28/2026
Get a free consultation
Prof. Öztekin Oto Heart Clinic
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