
Dr Debashis RoyCardiology in Buckhurst Hill
Professional statement
Dr Debashis Roy is a leading Consultant Cardiologist based in Buckhurst Hill and Sawbridgeworth.
With over 25 years' clinical experience, Dr Roy is renowned for his expertise in the diagnosis and treatment of all aspects of general Cardiology including chest pain, breathlessness, hypertension, dizziness, ischaemic heart disease, cardiomyopathy, cardiac arrhythmias, palpitations, and blackouts.
Dr Roy, who consults privately at Nuffield Health The Holly Hospital and at The Rivers Hospital, originally qualified from Guy’s and St Thomas’ Medical School in 1998. He is highly proficient in all aspects of Cardiology, including echocardiography, pacemaker implantation, and coronary angiography procedures. Dr Roy undertook his higher specialist training on the prestigious South Thames rotation, practising at leading hospitals in Surrey, Sussex and London including St Thomas’s and St. George’s Hospital.
As an expert in cardiac pacing, Dr Roy has received specialist training in cardiac resynchronisation therapy for the management of heart failure and implantable cardioverter defibrillator (ICD) implantation, for the treatment of life-threatening arrhythmias.
Dr Roy played a key role in the first district general hospital, ICD implantation and follow-up service in Essex. He joined The Princess Alexandra Hospital NHS trust in 2013 and is the Clinical Lead for Cardiology, cardiac pacing and complex devices. Dr. Roy is a high-volume implanter of ICD and biventricular pacemakers at The Essex Cardiothoracic Centre.
Additionally, Dr Roy is a member of respected professional organisations, including the The British Cardiac Society and is a Fellow of The Royal College of Physicians. He was awarded an industry fellowship to complete an MD thesis in Cardiology evaluating a new biomarker of myocardial ischaemia. Dr. Roy maintains an active role in clinical research and has authored research papers in several international scientific peer-reviewed journals.
With over 25 years' clinical experience, Dr Roy is renowned for his expertise in the diagnosis and treatment of all aspects of general Cardiology including chest pain, breathlessness, hypertension, dizziness, ischaemic heart disease, cardiomyopathy, cardiac arrhythmias, palpitations, and blackouts.
Dr Roy, who consults privately at Nuffield Health The Holly Hospital and at The Rivers Hospital, originally qualified from Guy’s and St Thomas’ Medical School in 1998. He is highly proficient in all aspects of Cardiology, including echocardiography, pacemaker implantation, and coronary angiography procedures. Dr Roy undertook his higher specialist training on the prestigious South Thames rotation, practising at leading hospitals in Surrey, Sussex and London including St Thomas’s and St. George’s Hospital.
As an expert in cardiac pacing, Dr Roy has received specialist training in cardiac resynchronisation therapy for the management of heart failure and implantable cardioverter defibrillator (ICD) implantation, for the treatment of life-threatening arrhythmias.
Dr Roy played a key role in the first district general hospital, ICD implantation and follow-up service in Essex. He joined The Princess Alexandra Hospital NHS trust in 2013 and is the Clinical Lead for Cardiology, cardiac pacing and complex devices. Dr. Roy is a high-volume implanter of ICD and biventricular pacemakers at The Essex Cardiothoracic Centre.
Additionally, Dr Roy is a member of respected professional organisations, including the The British Cardiac Society and is a Fellow of The Royal College of Physicians. He was awarded an industry fellowship to complete an MD thesis in Cardiology evaluating a new biomarker of myocardial ischaemia. Dr. Roy maintains an active role in clinical research and has authored research papers in several international scientific peer-reviewed journals.
Clinics

Nuffield Health The Holly Hospital
Buckhurst Hill, High Road,Medical insurances accepted
Credentials
Professional experience
- 28 years of experience
- Consultant Cardiologist, The Princess Alexandra Hospital NHS Trust (since 2013)
Professional memberships
- Royal College of Physicians
- British Cardiovascular Society
Education
- MD (2006)
- FRCP
Publications and conferences
- Dr Roy’s publications are available on his PubMed profile
- Dr Roy’s publications are available on ResearchGate
Languages spoken
- English
Registration number: 4551775
Reviews
All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
- Waiting time
- Condition of facilities
- Dr Roy has been my cardiologist for approximately 2 years – I value his expertise, professionalism and responsiveness. I feel he listens and communicates well both with me as a patient and with healthcare professionals working in other specialist areas of medicine.
- Throughout my medical investigations, and subsequent treatment , Dr D Roy treated me with utmost respect. He made sure that I fully understood everything every step of the way. I felt listened to and was always reassured after talking to him. I’m lucky to have met him .
- Dr Roy was outstanding when I met him His expertise was fantastic but most importantly he was caring,attentive transparent listened reassuring. Exceptional
- Dr Roy has been absolutely fantastic and has helped me tremendously since my diagnosis of heart failure and has explained each stage of the treatment plan.
- Dr Roy's expertise saved my wonderful father's life, and gave him 15 more years with us. We will be forever grateful. An amazing Dr and surgeon.
- Dr Debashis Roy ,has been very caring and had helped with my health issues. Thank you Dr Roy
- Exemplary quality of service, care and understanding.
- I have been a patient of Debashis Roy since 2019. He is a genuinely nice guy, who takes the time to explain at every opportunity. A true professional..
- He is very helpful.
- Very friendly and caring