How to Choose a Cardiologist in the UAE

Cardiology is a field where the right choice depends heavily on what is actually wrong, and where the
gap between a general cardiologist and the appropriate sub-specialist can matter a great deal.

MyLinks lists 557 cardiologists across the UAE, with
280 in Dubai and 184 in Abu Dhabi, plus smaller numbers in Sharjah and Al Ain. That is a reasonably deep
field — enough to be selective, and enough that being selective is worth the effort.

The sub-specialties, and which you need

General or clinical cardiology. Assessment, diagnosis and medical management. This
is where most people should start: investigating chest pain, managing high blood pressure and
cholesterol, treating heart failure medically, and deciding whether anything more invasive is warranted.

Interventional cardiology. Catheter-based procedures — coronary angiography to
visualise the arteries, and angioplasty with stenting to open narrowed ones. If you are having a stent,
this is the relevant sub-specialty, and procedural volume matters.

Electrophysiology. Heart rhythm. Atrial fibrillation, other arrhythmias, ablation
procedures, pacemakers and implantable defibrillators. This is genuinely distinct work, and a general
cardiologist will usually refer complex rhythm problems on.

Cardiac imaging. Echocardiography, cardiac MRI and CT. Often practised alongside
general cardiology rather than as a standalone service.

Heart failure and transplant. A sub-specialty for advanced disease, generally based
in larger centres.

Cardiac surgery is a separate specialty again — bypass surgery and valve replacement are
performed by cardiac surgeons, not cardiologists, though the two work closely together.

Start with general cardiology

Unless you already have a diagnosis pointing elsewhere, a general cardiologist is the right first
stop. They will take a history, examine you, and arrange the appropriate investigations — an ECG,
an echocardiogram, exercise testing, monitoring, or CT imaging depending on the picture.

Going straight to an interventional cardiologist for undifferentiated chest pain risks framing the
problem procedurally before it has been assessed. Chest pain has cardiac, gastric, musculoskeletal,
respiratory and anxiety-related causes, and distinguishing them is a diagnostic task rather than a
procedural one — the same reasoning set out in
do you need a GP referral in the UAE?.

Questions worth asking

“What is your sub-specialty?” The most useful opening question, and one
most cardiologists answer readily.

“How many of these procedures do you perform a year?” If a procedure is
proposed. The volume-outcome relationship is well established in interventional cardiology and
electrophysiology.

“Which hospital do you admit to?” Underrated and important. If you
develop a cardiac emergency, the hospital your cardiologist works at is where your records and your
relationship are. Knowing this in advance, and checking it is in your insurance network, is worth doing
before you need it.

“What happens if I do nothing?” Particularly relevant where a stent is
being discussed for stable symptoms. The evidence on stenting for stable disease is more nuanced than
many patients realise, and medical management is a legitimate alternative in many cases rather than a
lesser option.

“What would change your recommendation?” A good way to understand how
firm the advice actually is.

Risk factors and the regional picture

Cardiovascular disease is a major health concern in the UAE, and several risk factors are unusually
prevalent in the population: diabetes, obesity, physical inactivity, and smoking including shisha.

The practical implication is that risk assessment matters here at younger ages than the guidance
developed for other populations might suggest, particularly for people of South Asian origin, in whom
cardiovascular risk tends to present earlier and at lower thresholds of conventional measurement.

If you have a family history of early heart disease, or diabetes, or several risk factors together, a
baseline cardiology assessment in your thirties or forties is reasonable rather than excessive. Ask your
GP whether it is warranted — this is precisely the kind of judgement a good generalist makes well.
Diabetes and hormonal contributors are covered in
thyroid and hormone problems: which specialist do you need?.

Where cardiologists actually are

Cardiology follows the general pattern of UAE specialist distribution: concentrated in Dubai and Abu
Dhabi, thinner elsewhere. Of 557 listed cardiologists, 280 are in
Dubai and 184 in
Abu Dhabi, with 22 in
Sharjah and 16 in
Al Ain.

Roughly half of all listed cardiologists are in Dubai alone, which reflects the wider concentration of
specialist medicine in the emirate — explored in
which emirate has the most doctors? and
where Dubai’s specialists actually practise.

For general cardiology assessment, provision is adequate in the main population centres. For
electrophysiology and complex intervention, expect to travel to Dubai or Abu Dhabi, and plan follow-up
journeys accordingly.

Continuity matters in cardiology

Cardiac conditions are usually long-term, involving regular review, medication adjustment and
periodic imaging over years. That makes continuity worth more here than in fields where you see someone
once.

Ask whether you will consistently see the same cardiologist. Ask how monitoring will be arranged, and
whether routine follow-up can be shared with your GP once the condition is stable — many
cardiologists are happy to do this, it costs considerably less, and it works well for controlled
conditions.

What to ask at a first specialist appointment covers the wider set of
questions, and what a specialist consultation actually costs in Dubai covers the
fee structures, which matter more than usual for a condition you will be reviewing for years.

Investigations you may be offered

Cardiac testing is layered, and knowing roughly what each test does helps you understand why one is
being ordered and not another.

An ECG records the heart’s electrical activity at a moment in time. It is quick,
cheap and informative about rhythm and about damage, but a normal resting ECG does not exclude coronary
disease.

An echocardiogram is an ultrasound of the heart, showing structure and function
— valve disease, pumping strength, chamber size. It involves no radiation and is the workhorse of
cardiac imaging.

Exercise testing assesses how the heart behaves under load, which frequently reveals
what a resting test cannot.

Ambulatory monitoring records rhythm over a day or longer, which is how intermittent
arrhythmias are caught. If your symptoms come and go, a monitor worn while they occur is worth far more
than a normal ECG taken while you feel fine.

CT coronary angiography visualises the coronary arteries non-invasively and has
become a common early test for chest pain in stable patients.

Invasive coronary angiography is the catheter procedure, and is both diagnostic and
the route to stenting.

It is reasonable to ask what a proposed test is expected to show and what would change depending on
the result. A test that would not alter management is worth questioning.

Medication is not a lesser option

A recurring source of confusion: patients often assume that a stent is a definitive fix and medication
is a holding measure. For stable coronary disease, that framing is misleading.

Optimal medical therapy — the right combination of drugs, taken consistently, alongside changes
to activity, diet and smoking — is genuine treatment with substantial evidence behind it. For many
patients with stable symptoms, it performs comparably to intervention on the outcomes that matter most,
and intervention is added for symptom control rather than because medication has failed.

This is not an argument against stenting, which is unambiguously the right treatment in acute
coronary syndromes and in many other situations. It is an argument for asking what the procedure is
expected to achieve in your specific case — symptom relief, or reduction of future risk —
because the answer differs and it should inform your decision.

If a procedure is recommended for stable symptoms and you are uncertain, that is a strong case for a
second opinion. See second opinions in the UAE.

Taking the medication properly

Cardiac medication only works if it is taken, and adherence is one of the largest determinants of
outcome in the whole field.

Two patterns cause most problems. The first is stopping when you feel well — blood pressure and
cholesterol treatment produce no sensation, so there is no feedback confirming the benefit. The second is
stopping because of a side effect without telling anyone, when an alternative drug in the same class
would often have been tolerated.

If a medication is causing problems, say so rather than silently discontinuing it. Cardiology has many
alternatives within each class, and the choice is rarely between this drug and nothing.

The same applies to anything you start taking on your own account, including supplements: several
interact with cardiac drugs, and your cardiologist can only account for what they know about.