Dr Ioannis Felekos
M.D, MSc, PhD
Live bookings available
23 years of experience
Bristol, BS6 6UT
(+1 more)
16 connections in healthcare
Skill endorsed
by Dr Bhavik Modi, Dr Wycliffe Mbagaya and 6 other professionals
Live bookings available
23 years of experience
Bristol, BS6 6UT
(+1 more)
16 connections in healthcare
Skill endorsed
by Dr Bhavik Modi, Dr Wycliffe Mbagaya and 6 other professionals
Areas of expertise
Contact
Book online
About Dr Ioannis Felekos
Dr. Ioannis Felekos is a Consultant Interventional Cardiologist at the Bristol Heart Institute, where he has been practicing since April 2020. He completed his specialist training in coronary intervention at the Liverpool Heart and Chest Hospital and has developed expertise in a wide range of interventional cardiology procedures.
Dr. Felekos performs coronary angioplasty, including complex interventions such as left main and bifurcation lesions. He is also skilled in intra-coronary imaging techniques, including Optical Coherence Tomography (OCT) and Intravascular Ultrasound (IVUS), as well as coronary physiology studies for comprehensive assessment of the coronary microcirculation. He has a specialist interest in managing patients with refractory angina and has recently introduced the coronary sinus reducer device at the Bristol Heart Institute.
In addition to his interventional work, Dr. Felekos has broad experience in general cardiology, managing the full spectrum of cardiac conditions, including hypertension and other complex cardiovascular disorders.
Subspecialties
- Interventional Cardiology
Areas of expertise
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Registered with
General Medical Council
No. 7471966
British Cardiovascular Intervention Society (BCIS)
No. 5689
Education
University of Ioannina
Medicine
Graduated 2003
Publications
Read publications and papers written by this specialist.
09 / 02 / 2025
Coronary Microvascular Dysfunction and Vasospastic Angina—Pathophysiology, Diagnosis and Management Strategies
Published in Journal of Clinical Medicine
23 / 02 / 2026
Impact of invasive coronary function testing on management of ANOCA patients and secondary care resource utilisation: insights from a multicentre retrospective study in the UK
Published in Open Heart
29 / 05 / 2026
Coronary sinus reducer implantation for refractory angina: a national audit of UK practice
Published in Heart
Languages spoken
- English
- Greek
Insurers
- Bupa
- WPA
- AXA Health
- Aviva Health
- Vitality
- Aetna
Fees
New appointment
£200Follow-up appointment
£150
Locations
Spire Bristol Hospital
Redland Hill Durdham Down, Bristol, United Kingdom, BS6 6UT
Opening hours
Facilities
Opening hours
Facilities
Nuffield Health Bristol Hospital
3 Clifton Hill, Clifton, Bristol, United Kingdom, BS8 1BN
Areas of expertise
Contact
Book online
Reviews
AI Review Summary
This summary was created by AI based on recent reviews
Dr Ioannis Felekos is clear and thorough with his patients. He reviews medical records and plans next steps like MRI scans or angiograms. Patients feel listened to, supported, and confident. An emergency Coronary Stent Insertion by Dr Felekos received high praise. His practice includes high blood pressure, chest pain, and ECG results.
I have been a patient of Dr Felekos for about 4 or 5 years. At this appointment, as always, he was his usual extremely caring doctor who is very thorough and explains everything. I have absolute confidence in his professionalism and totally trust him. He was a great find.
Very good consultation, the best I have had to date to try and diagnose some periodic heart related issues that have been occuring over last three months. Dr Felekos has a wonderful professional and yet easy going approach, willing to actively try and diagnose a fairly obscure issue. Highly recommended.
Put me at ease, very welcoming and explained everything transparently.
Visited Dr Felekos today and was very pleased with his service. Very polite and professional.
Excellent visit. Dr. Felekos obviously was very experienced in his field and knew his stuff. He had thoroughly gone through previous notes and test results and had decided the best way forward at this stage was an MRI scan. Very pleased.
Arrived early, seen immediately, a thoroughly positive experoence.
Dr Felekos was very reassuring when I attended my consultation with him. He was very thorough and had looked at my previous records to understand my situation before I attended my appointment. He was very clear in his communication and give me time to ask as many questions as I wanted before discussing the way forward for me. Many thanks
I have been seeing Dr. Fleekos to manage my coronary artery spasm, and I cannot speak highly enough of the care and support he has given me. He has always been kind, caring and reassuring, but what has stood out most is his positive attitude and medial knowledge Dr. Fleekos has always made me feel listened to and supported along the way. I finally feel that we have found the right treatment for me, and I am incredibly grateful for his expertise, patience and encouragement. I would highly recommend him to anyone looking for a cardiologist who genuinely cares about his patients.
Informative and simple to comprehend. Quick & efficient
thanks for the feedback
Dr Felekos provided very clear explanations. He has a very caring way.b
Happy to have helped
Skill Endorsements
Excellent cardiologist and coronary intervention specialist
04 Jun 2026
Dr Bhavik Modi
Great enthusiastic colleague
03 Jun 2026
Dr Wycliffe Mbagaya
Chemical PathologistDr Felekos is a brilliant colleague.Highly recommended
20 Apr 2026
Dr. Nik Spinthakis
CardiologistDr Felekos is a very knowledgeable cardiologist and an excellent interventional specialist.
01 Apr 2026
Dr. Gerry Dimitropoulos
Cardiologist
Get to know Dr Ioannis Felekos
Find out more on the Doctify Health hub for Dr Ioannis Felekos's specialty, Cardiology.
FAQ
What are Dr Ioannis Felekos's reviews like?
Dr Ioannis Felekos's overall patient rating is 4.97 out of 5 stars on Doctify. This is based on 32 reviews.
What languages does Dr Ioannis Felekos speak?
Dr Ioannis Felekos speaks English and Greek
Where is Dr Ioannis Felekos located?
Dr Ioannis Felekos primarily practices at Spire Bristol Hospital, located at Redland Hill Durdham Down, Bristol, United Kingdom, BS6 6UT
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Does Dr Ioannis Felekos accept new patients?
Dr Ioannis Felekos generally accepts new patients.
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