Cardiac surgery
Where surgical volume matters more than almost anywhere.
Heart surgery is one of the few areas where the cost difference is large enough that a long flight can be the rational choice. It is also the area where choosing the wrong centre costs the most.
Whether it should be bypass or a stent is the decision most often worth a second opinion. For planned cardiac surgery, the two things that should drive your decision are how many of your specific operation that team performs, and what happens if you have a complication three weeks after you get home.
Price comes third. It is the reason people start looking, and it is the worst reason to choose between two centres.
Medically reviewed
Reviewed by Dr Gunjan Patel, MBBS, registered with the Gujarat Medical Council (G-65059). Reviewed for accuracy only. This page is general information, not advice about your own case, and Dr Gunjan Patel does not diagnose, prescribe or treat.
What this covers
Planned adult cardiac surgery.
General information about the procedures people travel for. Whether any of it applies to you is for your own cardiologist and for the specialists reviewing your records.
- Coronary artery bypass grafting, including redo bypass surgery
- Valve repair and valve replacement, mechanical and tissue
- Combined procedures, for example bypass together with valve surgery
- Aortic surgery, including aneurysm repair
- Adults living with congenital heart conditions needing further surgery
- Second opinions where surgery has been recommended and stenting was not discussed, or the reverse
Alternatives
Surgery is not always the only option on the table.
Which of these fits depends entirely on your anatomy and your risk, and that is a clinical judgement. But you should know they exist and have been considered.
- Stenting rather than bypass, in selected patterns of disease
- Optimised medical management, given a genuine trial first
- Catheter based valve procedures rather than open surgery, where suitable
- Watchful monitoring, where a valve problem is not yet severe enough to operate on
- Having the same operation at home, where the difference does not justify the journey
Bypass or stent is one of the most discussed decisions in cardiology, and the answer depends on the pattern of disease rather than on preference. If nobody has explained to you why one was chosen over the other, that is a reasonable thing to ask about.
Why this case type, and India
High volume centres, and a difference measured in tens of thousands.
Cardiac surgery is expensive in every high income country, so the absolute saving is among the largest of anything we coordinate. India has large dedicated cardiac centres operating at high volume, including some of the largest single specialty cardiac institutes in the world by case numbers.
Volume matters here for a reason that is not marketing. Cardiac surgery is a team activity, and outcomes depend on the surgeon, the anaesthetist, the perfusionist and the intensive care unit working together often. That is not something you can assess from a website, which is why we ask for numbers in writing.
Where we would say no
Unstable symptoms, a recent heart attack, or anything your cardiologist describes as needing urgent treatment. Travelling would be dangerous and we will not arrange it.
We would also be cautious if you have significant other conditions that make being far from your usual medical team risky, or if your own cardiologist has concerns about you flying.
A question worth answering honestly
India, Turkey or Thailand for heart surgery?
All three send heart surgery patients home well. The honest differences are what each country's inbound flow is weighted towards, and how much a published price range can actually be trusted.
Both India and Turkey have broadly comparable numbers of JCI accredited hospitals, in the region of 40 to 50 each, and India additionally has several hundred hospitals accredited under the national NABH scheme
JCI directory and industry compilations Checked 2026-08-25.
Published counts differ between sources and change as accreditations lapse and renew. We give a range rather than a number for that reason, and treat accreditation as a floor rather than a ranking.
Thailand’s private hospitals carry the same JCI accreditation, and its major centres report real cardiac surgery volume rather than a token cardiology department. Treat accreditation the same way in all three countries: a floor that rules out the worst, not a ranking that names the best.
Thailand has run its own national adult cardiac surgical outcomes database since January 2006, coordinated by the Society of Thoracic Surgeons of Thailand rather than by a single hospital's marketing department
Society of Thoracic Surgeons of Thailand, First National Adult Cardiac Surgical Database Report, 2011 Checked 2026-09-02.
The published report is from 2011, describing a database that had "continued since" 2006; we could not confirm a more recent edition or the current number of participating hospitals. Cited for what it shows about institutional maturity in outcomes tracking, not as a current volume or outcome figure.
That is a different kind of signal from a hospital’s own marketing, and it is worth more for exactly that reason: it says something about how cardiac surgery is measured in Thailand as a specialty, not about any one centre’s pitch.
The head of the Turkish Health Tourism Association said in January 2023 that half of the 4 billion US dollars of turnover in 2022 came from hair transplantation and, assuming an average spend of 2,000 US dollars each, that about 1 million people came for it
Anadolu Agency, "Around 1M people came to Türkiye for hair transplant last year", 11 January 2023, quoting the head of the Turkish Health Tourism Association Checked 2026-10-09.
One industry association head’s account of 2022 turnover, in which the patient count is an assumption he states, not a count. The article does not say how the 4 billion dollar turnover was measured, and the figure is a share of turnover, not of patients or procedures. It is not an official statistic, and it is for 2022 from a different source than the Ministry of Trade totals for 2024, so the two should not be combined or compared. We cite it only to show that hair transplantation is described as a large part of the market.
That is one association head’s account of how much of 2022 turnover came from hair work, not a count of patients and not a statement that Turkish cardiac units are weaker. The reason to mention it is that when the industry’s own account of a country’s market leans heavily towards one category of work, a reader has to look specifically for the cardiac numbers rather than assume the general reputation carries over.
Why we still say India first for complex cases
- Revision and redo cardiac surgery, and the most complex valve and aortic work, concentrate in a smaller number of India’s highest volume centres
- Congenital and paediatric heart surgery sits on the same volume argument, covered on its own page
- For a routine, first time bypass or single valve procedure, the honest answer is that all three countries can do it well, and the decision often comes down to flight distance and where you already have family or language in common
What to ask
Nine questions for any cardiac surgeon.
- How many of this exact operation does this unit do a year, and how many do you personally?
- Why this operation rather than stenting, or medical management?
- If a valve is being replaced, mechanical or tissue, and why for someone my age?
- Will I need lifelong anticoagulation, and how is that monitored where I live?
- What is the expected intensive care and total hospital stay?
- What are the realistic risks for someone with my history, not the average patient?
- What happens if you find something different once you are operating?
- When would it be safe for me to fly home, and who decides?
- What follow-up will I need in the first ninety days, and who does it?
Question four matters more than people expect. Anticoagulation after a mechanical valve needs regular monitoring for life, and how that is managed in your own country should be settled before you choose a valve type, not afterwards.
Question one asks for a number. What any such number counts, and what to ask for in writing beside it, is covered in how to read a hospital success rate.
How we help
What we would do with your case.
What we need from you
Angiogram images and report, echocardiogram, ECG, recent blood results, your cardiologist’s letters, a list of your medicines, and details of any previous cardiac procedure including stents.
The angiogram images themselves matter, not just the report. A surgeon reviewing your case needs to see the anatomy.
The clinical question we put
Dr Gunjan Patel frames it around the decision rather than the procedure. Is surgery the right choice against the alternatives, what does the disease pattern suggest, what risk does this particular person carry, and what experience does the case require.
Before travel, if you proceed
Fitness to fly confirmed by your own cardiologist. A written position on what happens to cost and plan if the surgery becomes more complex. And an agreed escalation path, because with cardiac cases you want that settled before you need it.
After you return home
Cardiac aftercare is medication heavy, so the medicines reconciliation matters particularly here. The handover sets out what was done, what was implanted, target ranges where anticoagulation is involved, the cardiac rehabilitation plan, and what should trigger a call.
Limitations
What we cannot do.
- We cannot examine you, and cardiac assessment depends on more than documents.
- We cannot promise an outcome. Cardiac surgery carries real risk everywhere.
- We cannot take urgent or unstable cases, and we will not try.
- We cannot manage your anticoagulation. Your own doctor does that.
- We do not diagnose, prescribe or treat at any point.
Read the full medical disclaimer.
Questions
What patients ask about cardiac surgery abroad.
How long before I can fly home after heart surgery?
That is decided by the operating surgeon based on how your recovery goes, not by a calendar. Plan for longer than you expect and book a return you can move. Anyone giving you a firm flight date before the operation is guessing.
Mechanical or tissue valve? Does travelling change that?
The choice depends on your age, your other conditions and your preferences, and it is a decision for you and your surgeon. Travelling does add one consideration worth raising: if a mechanical valve means lifelong anticoagulation monitoring, work out how that will be managed at home before you decide, not after.
What if I have a complication after I get home?
Anything urgent means your local emergency service, immediately, every time. Beyond that, we agree the escalation path before you travel, keep your operating surgeon reachable, and make sure your own cardiologist has the full operative detail rather than a discharge summary they cannot interpret.
Will my cardiologist at home object to me going abroad?
Some do, and their reasons are usually about continuity rather than quality. Bringing a written independent opinion, and a clear plan for who does your follow-up, changes that conversation considerably. If your cardiologist thinks you are not fit to travel, that opinion should win.
Arranging this for a child rather than an adult changes almost everything about it, from consent to the timing of the operation. Paediatric and congenital heart surgery covers what is different, and what those operations cost in India has its own page.
Get an independent view before you commit to heart surgery.
Thirty minutes, free. If your case is urgent, we will tell you to stay where you are.