Dr Zdenek Slavik
MD FRCPCH
Consultant Paediatric Cardiologist
GMC Number: 3646050
Dr Zdenek Slavik is a highly experienced Consultant Paediatric Cardiologist with more than 40 years of experience caring for babies, children, and young people with congenital and acquired heart conditions. Widely respected for his diagnostic expertise and thoughtful approach, he provides specialist assessment and management for patients from birth through to 18 years of age.
Renowned for his meticulous clinical assessments and extensive expertise in echocardiography, Dr Slavik places great importance on listening carefully to families, understanding each child’s individual circumstances, and providing clear explanations and reassurance. Combining decades of experience with the latest advances in paediatric cardiology, he is committed to delivering highly personalised, evidence-based care of the highest standard.
Dr Zdenek Slavik
MD FRCPCH
Consultant Paediatric Cardiologist
GMC Number: 3646050
Dr Zdenek Slavik is a highly experienced Consultant Paediatric Cardiologist with more than 40 years of experience caring for babies, children, and young people with congenital and acquired heart conditions. Widely respected for his diagnostic expertise and thoughtful approach, he provides specialist assessment and management for patients from birth through to 18 years of age.
Renowned for his meticulous clinical assessments and extensive expertise in echocardiography, Dr Slavik places great importance on listening carefully to families, understanding each child’s individual circumstances, and providing clear explanations and reassurance. Combining decades of experience with the latest advances in paediatric cardiology, he is committed to delivering highly personalised, evidence-based care of the highest standard.
Areas of Specialist Interest
In addition to congenital and acquired heart disease, Dr Slavik has particular interests in the cardiovascular assessment of connective tissue disorders, chest wall deformities, and hypermobility-related conditions. His extensive experience and diagnostic expertise have made him a trusted source of advice for families, general practitioners, and fellow specialists seeking clarity, reassurance, and expert second opinions regarding a child’s heart health.
Dr Slavik specialises in the diagnosis and management of congenital and acquired heart disease, providing expert care for babies, children, and young people from birth through to 18 years of age. He has extensive experience in assessing a broad range of cardiac symptoms and concerns, including heart murmurs, chest pain, breathlessness on exertion, palpitations, dizziness, fainting episodes, and fast or irregular heart rhythms.
Widely recognised for his expertise in echocardiography, Dr Slavik combines meticulous clinical assessment with advanced ultrasound imaging of the heart and blood vessels to achieve accurate diagnoses and guide treatment decisions. His thoughtful and thorough approach enables him to provide reassurance where appropriate, while ensuring that children with more complex conditions receive prompt specialist care and access to further investigations when required.
Professional Background and Clinical Experience
With a career spanning more than 40 years, Dr Slavik is one of the most experienced Consultant Paediatric Cardiologists in the field. Throughout his distinguished career, he has cared for thousands of babies, children, and adolescents with congenital and acquired heart disease, earning a reputation for his exceptional diagnostic expertise and thoughtful approach to patient care.
Dr Slavik has held senior consultant appointments at some of the UK’s leading specialist cardiac centres, including Guy’s and St Thomas’ NHS Foundation Trust, Evelina London Children’s Hospital, and Royal Brompton and Harefield Hospitals. In addition to his clinical work, he currently holds the position of Associate Professor at Charles University, Prague, reflecting his longstanding commitment to education and advancing the field of paediatric cardiology.
Throughout his career, Dr Slavik has earned the trust and respect of families and healthcare professionals alike through his exceptional clinical judgement and commitment to delivering the highest standards of care. His thoughtful approach and extensive experience enable him to guide families through complex cardiac concerns with confidence, clarity, and reassurance.
Research and Publications
Alongside his clinical practice, Dr Slavik has maintained a longstanding commitment to research, medical education, and advancing the field of paediatric cardiology. His academic interests include congenital heart disease, heart failure, and the development of innovative treatments for infants and children with complex cardiac conditions.
He has authored more than 80 peer-reviewed scientific publications and contributed chapters to leading medical textbooks in the fields of paediatric cardiology and cardiac intensive care. Through his research and academic work, Dr Slavik has contributed to advances in the understanding and management of congenital and acquired heart disease, helping to improve outcomes for infants and children with complex cardiac conditions.
Committed to combining academic excellence with compassionate clinical care, Dr Slavik continues to be actively involved in research and education, ensuring that children and families benefit from the latest developments and evidence-based advances in paediatric cardiology.
Private Medical Insurance
At London Paediatric Clinic, we aim to make accessing specialist paediatric care as straightforward as possible. We accept most major private medical insurers and can provide guidance regarding authorisation requirements, coverage, and the options available to you, helping make the process clear and stress-free so you can focus on your child's health and wellbeing.





Testimonials
Our Location
Address: 90 Sloane Street, Chelsea SW1X 9PQ
Conveniently located at 90 Sloane Street in the heart of Central London, London Paediatric Clinic offers easy access to expert private paediatric care for babies, children, and teenagers.