Assoc. Prof. Onur Taşar is an interventional cardiologist specializing in advanced coronary imaging and complex percutaneous interventions. He brings exceptional expertise to the diagnosis and treatment of coronary artery disease, having completed specialized training in intracoronary imaging and complex procedures at Hartcentrum OLV Aalst in Belgium in 2022. Currently affiliated with Acıbadem Health Group, he utilizes state-of-the-art technology and up-to-date procedural skills.
His practice is distinguished by a focus on precision and personalized care, employing advanced imaging to guide minimally invasive treatments for optimal results. Dr. Taşar's commitment to excellence is reflected in his active memberships with leading societies, including the European Society of Cardiology (ESC) and the European Association of Percutaneous Cardiovascular Interventions (EAPCI). These affiliations underscore his dedication to ongoing education, multidisciplinary collaboration, and implementing the very best practices in cardiovascular care to improve patient heart health and quality of life.
Specialities
Assoc. Prof. M.D. Onur Taşar specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.
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Cardiology M.Ch.
Educational Info
Learn about Assoc. Prof. M.D. Onur Taşar’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.
Hartcentrum OLV AALST/ BELGIUM – Intracoronary Imaging and Complex Coronary Interventions Training(M.Ch. )
Health Sciences University Elazığ Fethi Sekin City Hospital, Cardiology Clinic – Associate Professorship(M.Ch. )
Istanbul Kartal Kosuyolu High Specialization Training and Research Hospital Cardiology(M.Ch. )
Istanbul University Istanbul Faculty of Medicine(M.Ch. )
Memberships
Assoc. Prof. M.D. Onur Taşar is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.
European Society of Cardiology (ESC)
Turkish Society of Cardiology (TKD)
Cardiovascular Academy Association (CVA)
European Association of Percutaneous Cardiovascular Interventions (EAPCI)
European Association of Cardiovascular Imaging (EACVI)
Experience
With a career spanning 2+ years, Assoc. Prof. M.D. Onur Taşar has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.
Acibadem Health Group( 2024-01-01 Current)
Acıbadem Health Group, Acıbadem Bakırköy Hospital Cardiology Clinic- Associate Professor Doctor( 2024-01-01 Current)
University of Health Sciences, Hamidiye Faculty of Medicine, Department of Cardiology – Associate Professor( 2022-01-01 - 2024-01-01)
University of Health Sciences, Istanbul Gaziosmanpaşa Training and Research Hospital, Department of Cardiology – Associate Professor( 2021-01-01 - 2024-01-01)
University of Health Sciences, Elazığ City Training and Research Hospital, Cardiology Clinic- Associate Professor( 2020-01-01 - 2021-01-01)
Health Sciences University, Elazığ Training and Research Hospital, Cardiology Clinic – Cardiology Specialist( 2014-01-01 - 2020-01-01)
Istanbul Kartal Kosuyolu High Specialization Training and Research Hospital, Cardiology Clinic – Cardiology Specialist( 2013-01-01 - 2014-01-01)
Istanbul Kartal Kosuyolu High Specialization Training and Research Hospital, Cardiology Clinic – Assistant Doctor( 2008-01-01 - 2013-01-01)
Frequently Asked Questions
Explore answers to commonly asked questions related to treatments, consultations, and services provided by Assoc. Prof. M.D. Onur Taşar.
Assoc. Prof. M.D. Onur Taşar, a renowned Cardiologist in Istanbul, practices at Acibadem Bakirkoy Hospital, Istanbul. You can consult the doctor for expert and personalized care.
Booking an appointment with Assoc. Prof. M.D. Onur Taşar is simple. Visit MediFyr, go to the doctor’s profile, and schedule a clinic visit or online video consultation instantly.
Assoc. Prof. M.D. Onur Taşar has received positive feedback from 4+ patients and is highly recommended by those users for quality healthcare and professionalism.
Yes, Assoc. Prof. M.D. Onur Taşar offers teleconsultation for patients who prefer virtual appointments. You can book an online session directly through Medifyr for safe and convenient care from home.
Patient Experience
Patients share their experiences and feedback about their treatment with Assoc. Prof. M.D. Onur Taşar, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Assoc. Prof. M.D. Onur Taşar with their health.
I brought my 8-year-old son in after his school sports physical flagged an irregular heartbeat. Dr. Taşar was incredible—he didn't just talk to me, he knelt down to my son's level and explained everything using a toy heart model from his drawer. Instead of jumping to scary tests, he had my son do jumping jacks in the office while listening with his stethoscope, then showed us the rhythm change on a simple monitor. 'Sometimes young hearts just sing their own energetic songs,' he said with a smile. His calm approach saved us from unnecessary anxiety. We left with reassurance, not prescriptions.
At 3 AM with crushing chest pain, I was rushed to Acıbadem Bakırköy. Dr. Taşar met me in the ER, his calm voice cutting through my panic. He didn't just read the ECG; he held my hand and said, 'We're going to fix this together.' What followed wasn't just a standard stent placement—he discovered a rare arterial anomaly during the procedure. He explained the complexity to my family using a napkin drawing, then performed a tailored intervention that took hours longer than planned. A month later at my follow-up, he remembered the exact detail of the anomaly and brought the napkin drawing to show my healing progress. This wasn't just emergency care; it was personalized artistry.
As a 72-year-old with a decades-long heart history, I've seen many cardiologists. My appointment with Dr. Taşar was for a routine medication review. He spent the first fifteen minutes not discussing my heart, but asking about my olive grove in Ayvalık. He noticed my gardening calluses during the exam and connected my slight edema to the long hours I'd been spending bent over in the garden. His adjustment wasn't to my heart meds, but a recommendation for compression gloves and a gardening stool. He then seamlessly wove that into a slight diuretic adjustment. He treated the whole ecosystem of my health, not just one organ. A master of context.
My follow-up visit was anything but routine. After my mitral valve repair six months prior, Dr. Taşar didn't just check my charts. He brought a 3D-printed model of my own heart—based on my pre-surgery scans—to the appointment. He placed the model in my hands, showing exactly where the repair was and how the tissue had likely remodeled. 'This is your courage made tangible,' he said. Then he asked me to walk him through the specific moment I felt my energy return post-surgery. He documented my subjective experience as meticulously as the echocardiogram data. He treats recovery as a narrative, not just a physiological process. No other doctor has ever handed me my own heart before.