Top 10 Medical Tourism Destinations in the World by Patient Volume (2026)

Thailand leads the world in foreign patient visits. But Tunisia, Malaysia, Turkey, Mexico and South Korea are also bringing in very large numbers of patients from abroad.

More people are leaving their home country to get medical care. Driven by the pursuit of premium, affordable, and accessible healthcare, the global medical tourism market has exploded, crossing $38 billion, a figure that industry expert continue that will only increase in the coming years.

Some travel because treatment costs too much at home. Some face a long wait. Others want a doctor with a special skill. Many also want to recover in a warm and pleasant place.

This has helped medical tourism grow into a major global business.

But there is a problem.

No single group tracks every medical tourist in the world. There is no clean list from the World Health Organization or the United Nations.

Each country also counts patients in a different way.

Thailand reports foreign patient visits. One person may be counted more than once.

Malaysia uses the term “healthcare traveller.” South Korea counts foreign patients. India counts foreign visitors who say medical care is the reason for their trip.

Tunisia includes both patients who stay in a hospital and those who go home on the same day.

This means the numbers are not a perfect match.

Still, they give us the best view of where the largest flows of international patients are going. Global Healthcare Accreditation also warns that medical tourism numbers are hard to compare because countries use different systems and definitions.

Top 10 countries at a glance

1. Thailand: About 3.07 Million Foreign Patient Visits

Thailand has been one of the biggest names in medical tourism for many years.

Its main strength is choice.

Patients can find large private hospitals in Bangkok. They can also find smaller clinics in Phuket, Chiang Mai and other tourist cities.

Popular services include health checks, heart care, bone and joint surgery, fertility treatment, dental work and cosmetic surgery. Thailand is also well known for wellness and recovery stays.

The country often sells more than an operation. Hospitals may help with airport pickup, hotels, language support and local travel.

This makes the trip feel easier.

Thailand also sits close to large patient markets in Southeast Asia, China and the Middle East. Many hospitals have teams that speak Arabic, Chinese, Russian and English.

Kasikorn Research Center estimated that foreign patients could make around 3.07 million visits to Thai hospitals in 2024. But this figure includes both people who flew into Thailand and foreign people already living there. It is also based on visits, not always unique patients.

Even with that warning, Thailand is still one of the world’s true medical tourism giants.

2. Tunisia: About 2.5 Million Foreign Patients

Tunisia may be the biggest surprise on this list.

It is often left out of medical tourism reports written in Europe, Asia or North America. Yet the country receives a huge flow of foreign patients.

Health officials said Tunisia treated more than 500,000 foreign patients who stayed in hospitals during 2023. About two million more received same-day care.

That gives Tunisia a total of around 2.5 million foreign patient visits.

Many patients come from nearby nations. These include Libya, Algeria and countries in West and Central Africa. Tunisia also attracts some patients from France and other parts of Europe.

Its main treatments include fertility care, eye treatment, dental work, weight-loss surgery and cosmetic surgery.

Price is a major reason.

Care can cost much less than in Western Europe. French is also widely spoken. This helps many African and European patients talk with doctors and hospital staff.

But Tunisia’s number needs a clear warning.

A same-day patient crossing from a nearby country is not the same as a person flying across the world for major surgery. Both are forms of cross-border care, but they are very different patient trips.

3. Malaysia: 1.6 Million Healthcare Travellers

Malaysia has built one of the most organized medical tourism systems in the world.

The Malaysia Healthcare Travel Council helps promote the country, support hospitals and make the patient journey easier.

Malaysia reported 1.6 million healthcare travellers in 2024. These patients brought in RM2.72 billion in healthcare revenue. That was a 21% rise in revenue from the year before.

Many patients come from nearby Asian countries. Short flights make Malaysia easy to reach.

The country is known for heart care, cancer care, fertility treatment, eye care, bone and joint treatment, women’s health and full medical checks.

Malaysia also has another strong point. It can serve many cultures.

English is widely used in private hospitals. Many workers also speak Malay, Chinese languages and Tamil. Halal food and Muslim-friendly care are easy to find.

Prices are often lower than in Singapore. Yet Malaysia still has modern private hospitals and trained doctors.

The country does not depend only on cheap cosmetic work. It brings in patients for both simple checks and serious hospital care.

That mix has helped Malaysia grow year after year.

4. Turkey: 1.51 Million Healthcare Visitors

Turkey has become one of the most visible medical tourism brands in the world.

Istanbul is filled with clinics that serve foreign patients. Antalya, Ankara and İzmir also receive many medical travellers.

Türkiye is best known for hair transplants, dental work and plastic surgery. It also attracts patients for weight-loss surgery, eye treatment, fertility care, cancer care and bone surgery.

Many Turkish clinics are very good at selling a full package.

The price may include treatment, hotel stays, airport pickup, local transport and a translator. Patients can book most of the trip through WhatsApp.

This simple system has helped Türkiye grow fast.

Official data show that 1,506,442 people came to Türkiye for healthcare in 2024. Their reported spending reached about US$3.02 billion.

Türkiye’s official number fell to about 1.4 million in 2025, while reported revenue stayed close to US$3.02 billion. This may mean the country received fewer patients but earned more from each one.

Türkiye’s growth also shows the power of social media.

Hair, teeth and body surgery are easy to show in short videos. Clinics use patient stories, before-and-after photos and low package prices to reach buyers across Europe and the Middle East.

5. Mexico: About 1.2 to 1.4 Million Medical Tourists

Mexico has one advantage that no Asian or European country can copy.

It shares a long border with the United States.

Millions of Americans live within a short flight or drive of Mexico. Many face high dental and medical bills at home. Some do not have enough insurance. Others cannot get their treatment covered.

Mexico gives them a close and often cheaper choice.

Industry estimates commonly place Mexico’s medical tourist volume between 1.2 million and 1.4 million patients a year. One Mexican healthcare industry report said the country received 1.4 million medical tourists, including 1.2 million from the United States.

Still, Mexico’s figures are messy.

Some reports claim as many as three million patients. One academic estimate said about 400,000 Americans travelled to Mexico for care each year before the pandemic. The large gap shows how much the answer changes based on who is counted.

Dental work is the biggest draw.

Los Algodones, near the US border, is sometimes called “Molar City” because it has so many dental offices. Tijuana is popular for weight-loss surgery, dental care and plastic surgery.

Many patients can travel home without taking a long flight.

That makes Mexico less like a medical holiday and more like a nearby care market for the United States and Canada.

6. Iran: About 1.2 Million Health Tourists

Iran is another large medical tourism market that is often missing from Western rankings.

An Iranian tourism official said 1.2 million of the country’s 7.4 million foreign visitors in 2024 were health tourists.

Most patients come from nearby countries.

Iran attracts people from Iraq, Afghanistan and other parts of Central Asia and the Middle East. Short travel times, shared languages and lower prices all help.

Popular treatments include fertility care, cosmetic surgery, hair transplants and other hospital services.

Iran also has skilled doctors in many complex fields. Its costs can be much lower than in Gulf countries.

But Iran faces clear limits.

Payment can be hard due to banking rules and sanctions. Some foreign patients may also worry about visas, politics or travel safety.

This means Iran is mainly a strong regional medical hub. It does not yet have the same reach in Western markets as Thailand, Mexico or Türkiye.

The reported number is also based on an official statement. There is less public detail about how each health tourist was counted.

7. South Korea: 1.17 Million Foreign Patients

South Korea is the fastest-rising country on this list.

The country received 1,170,467 foreign patients in 2024. That was a rise of more than 93% from the year before. The patients came from more than 200 countries.

Skin clinics were a major part of that growth.

South Korea is now famous for laser care, skin lifting, facial work, plastic surgery and beauty treatments. K-pop, Korean TV shows and K-beauty have helped spread this image around the world.

But Korea offers much more than beauty care.

Patients also travel for health checks, dental work, cancer care and complex hospital treatment.

Korean clinics are strong at online sales. Many have staff who speak Japanese, Chinese, English and other languages. Patients can often send photos, get a first review and book treatment before they arrive.

South Korea’s growth did not stop in 2024.

The country reported more than two million foreign patients in 2025, almost twice the 2024 total. This means Korea would move much higher if this list used 2025 figures for every country.

South Korea may soon challenge the older leaders of medical tourism.

8. United Arab Emirates: At Least 691,478 Medical Tourists

The United Arab Emirates is not known as a low-cost destination.

Its strength is premium care.

Dubai offers modern hospitals, private rooms, luxury hotels and easy flights from Europe, Asia, Africa and the Middle East.

The Dubai Health Authority reported 691,478 medical tourists in 2023. They spent more than AED1.03 billion on medical care.

That number covers Dubai alone.

It does not include all international patients treated in Abu Dhabi or the other emirates. The real UAE total is therefore likely higher, but there is no clear national figure to use. That is an inference based on the Dubai-only report.

Popular fields include dental care, skin treatment, fertility, bone and joint care, sports medicine and full health checks.

Dubai is also easy for families.

A patient can bring a partner, children or parents. Family members have many hotels, shops and activities while the patient gets care.

The UAE is unlikely to beat India or Türkiye on price. But it can win patients who care more about comfort, privacy, short flights and a high level of service.

9. Singapore: About 646,000 International Patients

Singapore sits at the high end of Asian medical tourism.

It is usually more costly than Thailand, Malaysia or India. Yet patients still travel there for serious and hard-to-treat health problems.

The country is known for cancer care, heart care, brain and nerve treatment, bone surgery and advanced testing.

Singapore also has strong laws, clean hospitals and a reputation for safe care.

An ASEAN Briefing report estimated that Singapore received about 646,000 international patients in 2024.

This number is not as strong as the official figures published by Malaysia, Türkiye or South Korea. It should be treated as an industry estimate.

Many Singapore patients come from Southeast Asia. Wealthy families may choose Singapore when they want complex care but do not want to travel to Europe or the United States.

Singapore does not try to be the cheapest choice.

It sells trust, speed and skill.

For a patient with a rare cancer or a difficult heart problem, those points may matter much more than the lowest price.

10. India: About 644,000 Medical-Purpose Arrivals

India has long been one of the best-known places for lower-cost complex surgery.

It has large private hospital groups, many English-speaking doctors and strong skills in heart surgery, cancer care, bone surgery, fertility treatment and organ care.

Unlike some countries, India tracks foreign arrivals whose stated reason for travel is medical treatment.

Government data show that more than 644,000 foreign visitors arrived for medical care in 2024.

India receives many patients from Bangladesh, Africa, the Middle East and nearby South Asian countries.

For some families, India offers care that is not available at home. For others, the same operation may cost far less than it would in Europe, North America or the Gulf.

India has also made medical visas easier for many patients.

Still, the trip can feel harder than booking a simple dental or hair package. A patient may need help with hospital choice, local travel, housing and follow-up care.

India’s number fell to 507,244 medical-purpose arrivals in 2025, according to later government data.

Even so, India remains one of the world’s most important destinations for serious, high-value care.

What Makes These Countries Successful?

The ten countries are very different.

Thailand sells care with hospitality.

Tunisia and Iran receive large flows from nearby nations.

Malaysia has strong public support and a clear national brand.

Türkiye is good at packages and online sales.

Mexico has the US border.

South Korea uses K-beauty and new technology.

Dubai sells comfort and premium service.

Singapore sells trust for hard cases.

India sells deep medical skill at a lower cost.

But they also share a few things.

They are easy to reach from large patient markets. They are known for one or two main treatments. They help patients before they travel. And they give people a clear reason to leave home for care.

A hospital can be very good and still fail in medical tourism.

Patients need more than doctors. They need clear prices, quick replies, language help, travel support and care after they return home.

The countries that make the full trip easy are often the ones that grow the fastest.

Why This Ranking Will Keep Changing

This list is a useful guide. It is not a final world scoreboard.

Some nations count every foreign hospital visit. Others count only people with a medical visa. Some include foreign residents who already live in the country.

One patient may also visit a hospital several times during one trip.

The data years are not all the same. Most figures here come from 2024, but Tunisia’s figure comes from 2023. Dubai’s latest clear figure is also from 2023. Mexico’s number is an estimate.

Newer results are already changing the picture.

South Korea passed two million foreign patients in 2025. Türkiye and India both reported lower patient totals for that year. Other countries have not yet released matching data.

So the order may look very different when full 2025 and 2026 figures are available.

For now, the clearest lesson is simple.

Medical tourism is no longer led by only Thailand, India and Mexico. New and often ignored hubs are becoming very large.

Tunisia is already a regional giant. Malaysia has passed 1.6 million healthcare travellers. South Korea is growing at great speed. Iran serves a huge nearby market. Dubai is building a premium global hub.

The medical tourism map is getting wider.

And the next big winner may not be the country with the cheapest surgery.

It may be the country that makes patients feel safe, understood and cared for from the first message until they are back home.