Cardiothoracic Surgeons in Dubai

A failing heart valve, a blocked artery or a tumour pressing against the chest wall all pose significant issues for cardiac (and overall) health. These conditions require surgeons who operate on the heart, lungs and chest with precision and care.

At Aster Hospitals, our cardiothoracic surgery team treats conditions affecting the heart, lungs, oesophagus and major blood vessels, from coronary bypass surgery to valve repair and complex chest procedures.

Meet Our Cardiothoracic Surgery Doctors

Cardiothoracic surgeons at Aster Hospitals treat conditions of the heart, lungs, and major blood vessels in the chest. They perform a wide range of cardiac procedures that involve heart valve repair or replacement, coronary artery bypass grafting (CABG) and surgery for congenital heart conditions. 

Cardiothoracic surgery often involves more than the operation itself. Our experienced, DHA-certified surgeons work closely with cardiologists, anaesthetists and intensive care specialists to support patients before, during, and after surgery. 

What Does a Cardiothoracic Surgeon Treat?

A cardiothoracic surgeon operates on organs inside the chest cavity: the heart, lungs, oesophagus and the vessels connecting them. Some focus purely on cardiac work, while a cardiovascular thoracic surgeon in Dubai may also treat:

• Lung Cancer
• Chest Trauma
• Oesophageal Disease

Patients usually consult a cardiothoracic surgeon after a cardiologist identifies a structural problem that medication alone cannot fix and requires cardiac surgery. Blocked coronary arteries, damaged valves and aortic aneurysms fall into this category, as does a lung mass needing removal.

Conditions We Treat at Aster Hospital Dubai

Coronary Artery Disease

When arteries are narrowed and restrict blood flow to the heart muscle, a heart bypass surgeon can reroute blood around the blockage using a graft, usually taken from the leg or chest wall.

Heart Valve Disorders

A valve replacement surgeon repairs or replaces valves that leak or fail to open fully, restoring normal blood flow and reducing stress on the heart.

Aortic Aneurysms

A weakened section of the aorta can bulge and, in some cases, rupture. Surgical repair reinforces or replaces the affected segment before this happens.

Lung Tumours and Chest Masses

Thoracic surgery removes cancerous or benign growths from the lungs and chest wall, often alongside oncology teams managing chemotherapy or radiotherapy.

Congenital Heart Defects

Some patients are born with structural heart abnormalities. These may need correction in childhood or, in milder cases, later in adult life.

Patients often ask how to find the best cardiothoracic surgeon in Dubai. Experience matters, but so does infrastructure. A skilled heart surgery doctor needs a fully equipped cardiac operation theatre, a dedicated ICU, and a team that has performed hundreds of similar procedures together.

Why Choose Aster Hospitals

Aster Hospitals Dubai brings together experienced cardiac surgeons, modern 24/7 catheterisation labs and dedicated cardiothoracic ICUs under one roof. If you have been advised to see the best cardiac surgeon in Dubai, our team is ready to provide expert consultation and guide you through treatment and recovery. 

Aster Hospitals offers heart disease treatment across Dubai, including Mankhool, Al Qusais, Jebel Ali, and Muhaisnah, with advanced diagnostic tools at each location. 

Book an appointment at our cardiology hospital for expert care and smooth recovery from your heart conditions. 

Frequently Asked Questions

How do I know if I need a cardiothoracic surgeon?

Your cardiologist may refer you after an angiogram or echocardiogram reveals a structural problem, such as a blocked artery, a damaged valve or an aneurysm. Surgery becomes an option once medication and lifestyle changes prove insufficient.

Is heart bypass surgery risky?

Every major surgery carries risk, but bypass surgery is among the most performed cardiac procedures worldwide. Success depends on the patient's health, the surgical team's experience and post-operative care.

How long is recovery after valve replacement?

Most patients spend several days in hospital, followed by weeks of gradual recovery at home. Full recovery may take six to twelve weeks. It depends on the surgical approach and the patient's general fitness.

What is the difference between a cardiac surgeon and a cardiothoracic surgeon?

A cardiac surgeon focuses on the heart. A cardiothoracic surgeon in Dubai treats chest conditions and also treats the lungs and oesophagus, with broader training across chest surgery.

Can heart surgery be done without opening the chest?

Some procedures now use minimally invasive techniques with smaller incisions. Feasibility depends on the patient's health condition, the anatomy, and the surgeon's assessment during pre-operative evaluation.