Peripheral Vascular Disease Surgery in South Korea

Advanced Vascular Care for Peripheral Artery Disease, Blocked Blood Vessels & Circulation Restoration

Peripheral vascular disease surgery in Seoul, South Korea at Asan Medical Center is designed for patients with narrowed, blocked, or damaged blood vessels outside the heart and brain. Peripheral vascular disease, also known as peripheral artery disease when arteries are affected, can reduce blood flow to the legs, arms, abdominal organs, or other vital areas. Patients may experience leg pain while walking, poor wound healing, numbness, skin color changes, or more serious circulation problems when blood flow becomes severely limited.

At Asan Medical Center’s Peripheral Vascular Disease Center, care focuses on accurate diagnosis, individualized treatment planning, and restoring healthy circulation whenever possible. The center treats conditions affecting peripheral arteries and veins, including peripheral artery disease, deep vein thrombosis, carotid artery disease, abdominal arterial disease, and other complex vascular disorders. The hospital’s multidisciplinary approach includes cardiology, vascular surgery, radiology, endocrinology, orthopedics, and plastic surgery support for comprehensive vascular care.

🔍 What Is Peripheral Vascular Disease Surgery?

Peripheral vascular disease surgery refers to surgical and interventional treatments used to improve blood flow when arteries or veins are narrowed, blocked, weakened, or affected by clots. The condition often develops due to atherosclerosis, where fatty deposits build up inside the blood vessels and restrict circulation. When blood flow is reduced, the affected tissue may not receive enough oxygen and nutrients.

In the legs, this can cause pain during walking, coldness, numbness, wounds that do not heal properly, or critical limb ischemia in advanced cases. Early diagnosis and specialist-led treatment are important for protecting function and quality of life. Peripheral vascular disease treatment is not always open surgery. Depending on the location and severity of the blockage, doctors may recommend medication, preventive care, endovascular procedures, or vascular surgery. Asan Medical Center uses diagnostic tools such as Ankle-Brachial Index, Toe-Brachial Index, Doppler ultrasound, CT angiography, MR angiography, and catheter-based angiography to support early detection and precise treatment planning. For suitable patients, treatment may include balloon angioplasty, stent placement, thrombectomy, bypass surgery, or dialysis access creation. The goal is to restore circulation, reduce symptoms, support wound healing, prevent disease progression, and lower the risk of serious complications.

🩺 Types of Open Vascular Surgery

Endovascular Intervention – A minimally invasive approach that may include balloon angioplasty and stent placement to reopen narrowed or blocked arteries.
Peripheral Artery Bypass Surgery – A surgical procedure that reroutes blood around a blocked artery using a graft, which may be synthetic or taken from the patient’s own vessel.
Thrombectomy – A procedure used to remove blood clots from vessels and restore blood flow in selected cases of arterial or venous blockage.
Complex Limb-Saving Vascular Surgery – Advanced treatment planning for patients with severe limb ischemia, diabetic vascular disease, tissue damage, or high-risk circulation problems.

🩺 Who Is a Good Candidate?

Peripheral vascular disease surgery may be suitable for patients who have significant blood vessel narrowing, blockage, or clot-related circulation problems that cannot be managed with lifestyle changes and medication alone. A vascular specialist must review imaging, symptoms, risk factors, and overall health before recommending surgery or an endovascular procedure.

✔️ Patients with peripheral artery disease affecting the legs or arms
✔️ Individuals with leg pain while walking that improves with rest
✔️ Patients with non-healing wounds, ulcers, or poor limb circulation
✔️ People with coldness, numbness, or color changes in the affected limb
✔️ Patients with critical limb ischemia or high risk of tissue damage
✔️ Individuals with blocked or narrowed arteries confirmed by vascular imaging
✔️ Patients with diabetes-related vascular complications
✔️ People with vascular disease linked to hypertension or dyslipidemia
✔️ Patients with deep vein thrombosis or selected clot-related vascular concerns

📝 Consultation & Preparation

A detailed consultation is essential before peripheral vascular disease surgery because treatment depends on the exact vessel involved, the severity of blockage, and the patient’s overall medical condition. At Asan Medical Center, diagnostic testing may include vascular pressure measurements, ultrasound, CT angiography, MR angiography, or catheter-based angiography to confirm the diagnosis and guide treatment planning.

✔️ Full medical history, including diabetes, hypertension, cholesterol issues, kidney disease, and smoking history
✔️ Medication review, especially blood thinners, antiplatelet drugs, diabetes medication, and heart medication
✔️ Vascular imaging to identify narrowed, blocked, or clotted blood vessels
✔️ Ankle-Brachial Index or Toe-Brachial Index testing when clinically appropriate
✔️ Doppler ultrasound to assess blood flow in affected vessels
✔️ CT angiography or MR angiography for detailed vascular mapping

🩺 Recovery & Aftercare

Recovery after peripheral vascular disease surgery varies by treatment type, with minimally invasive procedures like angioplasty or stenting typically allowing faster recovery than open bypass surgery, though all patients require careful monitoring, wound care, medication adherence, and follow-up. Aftercare focuses on protecting blood vessels, supporting healing, reducing clot risk, and preventing recurrence through medications, lifestyle management, and ongoing specialist care.

✔️ Hospital monitoring after surgery or interventional treatment
✔️ Regular checks of circulation, pulse strength, skin color, and limb temperature
✔️ Wound care for surgical incisions or existing ulcers
✔️ Pain control and medication management during early recovery
✔️ Gradual return to walking and daily movement as advised
✔️ Avoiding strenuous activity until cleared by the medical team
✔️ Taking antiplatelet, anticoagulant, or lipid-lowering medication if prescribed
✔️ Blood pressure, cholesterol, and diabetes control to protect long-term results

🌍 Why Choose Asan Medical Center for Peripheral Vascular Disease Surgery?

Choosing the right hospital for peripheral vascular disease surgery is important because vascular disease can affect mobility, wound healing, organ function, and long-term health. Asan Medical Center’s Peripheral Vascular Disease Center provides multidisciplinary care for conditions such as peripheral artery disease, deep vein thrombosis, carotid artery disease, and other complex vascular disorders, supported by a team across multiple specialties and significant clinical experience.

✔️ Dedicated Peripheral Vascular Disease Center within Asan Medical Center Heart Institute
✔️ Care for peripheral artery disease, deep vein thrombosis, carotid artery disease, and abdominal arterial disease
✔️ Multidisciplinary team involving cardiology, vascular surgery, radiology, endocrinology, orthopedics, and plastic surgery
✔️ Diagnostic tools including ABI, TBI, Doppler ultrasound, CT angiography, MR angiography, and angiography
✔️ Treatment options including medical therapy, angioplasty, stenting, thrombectomy, bypass surgery, and dialysis access creation
✔️ Focus on restoring blood flow and reducing the risk of severe vascular complications

💬 Patient Reviews

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“I traveled to Seoul after struggling with leg pain and poor circulation for a long time. The evaluation at Asan Medical Center was very detailed, and the doctors explained the vascular problem clearly. I felt reassured because the treatment plan was based on imaging and specialist review, not guesswork.” – Michael R., USA

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“My walking distance had become very limited before treatment. After my vascular procedure and recovery, I noticed better comfort and more confidence with daily movement. The hospital team was organized, professional, and careful with every step of my care.” – Ahmed K., United Arab Emirates

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“I had diabetes-related circulation concerns and was worried about wound healing. The team took my condition seriously and coordinated my care with multiple specialists. The experience helped me feel safer during a very stressful time.” – Fatima A., Qatar

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“The most impressive part was the detailed diagnosis before deciding on treatment. I had vascular imaging, consultations, and clear explanations about my options. I appreciated that the doctors focused on the safest approach for my condition.” – David L., Canada

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“I came for treatment after being told my artery blockage needed specialist care. The process at Asan Medical Center felt structured and precise. From consultation to recovery instructions, everything was explained in a way I could understand.” – Sofia M., Spain

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“My father needed vascular care for severe leg circulation problems. The hospital team was attentive, and the doctors discussed both surgical and non-surgical options. We felt the treatment plan was careful, realistic, and centered on protecting his mobility.” – Daniel P., Australia

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“I was nervous about traveling abroad for peripheral vascular disease surgery, but the coordination made the process easier. The medical team reviewed my history, medications, and imaging before making a recommendation. I felt supported throughout the hospital visit.” – Elena V., Italy

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“My treatment helped improve my circulation symptoms and gave me a better understanding of how to manage my vascular health long term. The doctors emphasized follow-up, medication, and lifestyle control, which made the care feel complete.” – Thomas B., United Kingdom

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“The care was very professional from the first appointment. I liked that the hospital looked at my vascular condition from different angles, including my heart health and diabetes risk. The recovery guidance was clear and practical.” – Noor H., Saudi Arabia

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“I chose Asan Medical Center because I wanted advanced vascular care in Seoul. The consultation was thorough, and the team explained the procedure, recovery, and long-term monitoring. I felt confident because the care was detailed and well coordinated.” – Claire D., France

Overview

Cost

FAQs

Asan Medical Center: World-Class Advanced Medical Care in Seoul, South Korea

A Patient-Centered Tertiary Medical Institution Combining Clinical Excellence, Research Innovation, and International Healthcare Support

Asan Medical Center is one of South Korea’s leading tertiary medical institutions, located in Seoul and recognized for its advanced medical systems, multidisciplinary care model, and strong commitment to clinical treatment, research, and education. Since its establishment in June 1989, Asan Medical Center has grown into a major global medical complex supported by specialized institutes, advanced medical technology, and a foundation-driven philosophy centered on respect for life and social responsibility.

Built to serve both Korean and international patients, Asan Medical Center combines high-level specialty care with structured patient coordination, language assistance, and international healthcare services. Its medical environment is designed to support complex diagnosis, advanced treatment, long-term care planning, and patient-centered decision-making across a wide range of specialties.

🌍 A Leading Medical Destination for International Patients

Asan Medical Center has become a trusted destination for international patients seeking advanced medical treatment in South Korea. The hospital is known for its large-scale tertiary-care system, sophisticated clinical infrastructure, and ability to manage complex cases across cancer care, cardiovascular medicine, organ transplantation, pediatrics, neurology, orthopedics, digestive disease, and other specialized fields.

Key advantages include:

• Korea’s largest medical institution, with 2,446 beds and a total floor area of approximately 280,000 square meters

• High patient volume, including thousands of daily outpatients and hundreds of thousands of annual inpatient cases

• Advanced tertiary-care services supported by specialized institutes, centers, departments, and research facilities

• Dedicated International Healthcare Center for foreign patients

• Multilingual support for English, Japanese, Chinese, Russian, Mongolian, Arabic, and Vietnamese-speaking patients

• Strong reputation in complex medical fields such as cancer treatment, organ transplantation, cardiovascular care, and advanced surgery

• Continuous focus on patient safety, treatment quality, research, and measurable clinical improvement

Asan Medical Center also receives international physicians, scholars, and medical students who visit the hospital to observe advanced medical skills and patient-care systems, reflecting its role not only as a treatment center but also as a global medical education and research hub.

🏥 Who We Are

A Major Tertiary Medical Center Built on Clinical Leadership and Social Responsibility

Asan Medical Center was founded in 1989 under the vision of the late Chairman Chung Ju-yung, founder of Hyundai Group and the ASAN Foundation. The name “Asan” reflects the founder’s pen name and is closely connected to the hospital’s broader mission of improving people’s health, well-being, and access to quality medical care.

The hospital operates as the parent hospital among the eight hospitals under the ASAN Foundation. The foundation has supported non-profit programs in medical welfare, social welfare, scholarships, and academic research, including the development of hospitals in rural areas where modern medical resources were limited.

Asan Medical Center is structured around a comprehensive multidisciplinary model, bringing together highly specialized institutes, centers, departments, medical teams, researchers, nurses, coordinators, and administrative professionals. The hospital’s clinical organization includes major institutes such as the Cancer Institute, Heart Institute, and Children’s Hospital, supported by numerous specialty centers and clinical departments.

The hospital operates with a clear philosophy:

• Respect for life and patient dignity

• Highest-quality medical care supported by research and education

• Multidisciplinary treatment planning for complex cases

• Ethical, transparent, and fact-based clinical decision-making

• Compassionate care for patients and families

• Continuous contribution to medical advancement in Korea and worldwide

Each patient is supported within a coordinated medical environment that connects diagnosis, treatment planning, specialist consultation, testing, inpatient care, follow-up, and international patient services when needed.

🌍 International Patient Services

A Structured Medical Journey for Patients Traveling to South Korea

Asan Medical Center provides dedicated international healthcare services through its International Healthcare Center, a department created specifically to support foreign patients receiving medical care at the hospital. The center assists patients with scheduling, coordination, language support, billing-related guidance, examinations, administrative processes, and communication throughout the medical journey.

Services include:

• Appointment request and customized scheduling

• Coordination with primary doctors and specialists

• Language assistance throughout the medical process

• Escort and counseling support through international coordinators

• Assistance with examinations, treatment flow, billing, and administration

• Financial counseling and direct billing support for eligible organizations

• Guidance for outpatient and inpatient care processes

• Support before, during, and after the patient’s hospital visit

Language assistance includes:

• English

• Japanese

• Chinese

• Russian

• Mongolian

• Arabic

• Vietnamese

This structured support helps international patients move through a large tertiary hospital with greater clarity, reducing communication barriers and helping patients feel more informed during consultations, examinations, treatment, admission, discharge, and follow-up.

🎯 Our Mission, Vision & Values

Guided by Medical Excellence, Research, Education, and Human Dignity

Mission
To contribute to healthy human life through high-quality medical care, intensive research, and excellent medical education. Asan Medical Center’s mission connects clinical treatment with education and research, allowing the hospital to improve patient outcomes while supporting the development of future medicine.

Vision
To be trusted by people from all walks of life, provide the highest-quality treatment, develop creative education programs and innovative research, ensure long-term progress through effective management, and create a reliable working environment where employees take pride in their work.

Values

• Generosity and compassion in sharing knowledge and understanding patient needs

• Honesty and trust in communication, treatment planning, and institutional responsibility

• Forward-thinking innovation through continuous learning and improvement

• Emphasis on facts and results through objective, verifiable, and measurable performance

• Community-first responsibility, placing collective well-being above individual interest

The ASAN Foundation’s founding principle is also central to the hospital’s identity. The foundation was built around the belief that medical resources, welfare, research, and scholarships should help improve people’s lives and support those most in need.

🧬 Advanced Medical Technology, Research & Clinical Innovation

Research-Driven Medicine Supported by High-Level Clinical Infrastructure

Asan Medical Center combines advanced treatment systems with strong investment in research and innovation. The hospital’s clinical environment is supported by the Asan Institute for Life Sciences, clinical research infrastructure, industry-university research collaborations, and ongoing efforts to develop future-focused medicine that connects clinical practice with science, technology, and engineering.

Advanced medical technologies include:

• CT systems

• MRI systems

• PET-CT systems

• Angiography systems

• LINAC systems

• CyberKnife

• Gamma Knife

• TrueBeam

• Da Vinci robotic surgery systems

The hospital’s specialty structure supports care across a wide range of departments, including cardiology, oncology, neurosurgery, neurology, gastroenterology, hepatobiliary and pancreatic surgery, liver transplantation, kidney and pancreas transplantation, orthopedic surgery, obstetrics and gynecology, urology, plastic surgery, rehabilitation medicine, radiology, radiation oncology, pulmonology and critical care medicine, and many other disciplines.

Key areas of clinical strength include:

• Cancer diagnosis and multidisciplinary cancer treatment

• Heart and vascular disease management

• Organ transplantation

• Pediatric specialty care

• Digestive disease and hepatobiliary-pancreatic care

• Neurology and neurosurgery

• Advanced imaging and interventional treatment

• Robotic and minimally invasive surgery

• Preventive health screening and executive check-up programs

Asan Medical Center also maintains international collaboration with hospitals and research organizations across multiple countries, including partnerships connected to cancer genomics, stem cell therapy, asthma research, clinical trials, pharmaceutical research, and global medical collaboration.

🏅 Facilities, Safety, Quality Standards & Recognition

A Large-Scale Medical Complex Focused on Safety, Quality, and Consistency

Asan Medical Center operates as a large medical complex designed to manage high-volume, high-complexity care. Current hospital data highlights the scale of its operations, including 2,446 beds, 253 ICU beds, 11,402 outpatients per day, 654,536 admissions per year, 52,838 surgeries per year, 19,153 international patients per year, and 8,743 employees.

Quality and safety standards include:

• Asan Global Standard, a hospital-wide quality framework

• 24/7 year-round evaluation system

• Strict guidelines that reflect and go beyond international accreditation standards

• Practical standards designed around real clinical settings

• 19 chapters, 76 categories, 213 standards, and 1,162 measurable elements

• Evaluation across patient touchpoints from arrival to discharge

Asan Medical Center has also been recognized for its national and international reputation. The hospital is listed as World 22nd and Korea No. 1 in Newsweek’s World’s Best Hospitals ranking for seven consecutive years, and it has been named the most respected hospital in Korea for 20 consecutive years by Korean Management Association Consulting.

Additional institutional strengths include:

• Designation as a research-driven hospital

• Strong performance in advanced surgery and organ transplantation

• Recognition for patient satisfaction and service quality

• Dedicated infection control infrastructure

• Clinical research systems supporting advanced medical development

• Continuous news and institutional activity in medical AI, nuclear medicine, thyroid tumor treatment, cerebral aneurysm treatment, and Asia-Pacific specialty rankings

The hospital’s focus on safety, measurable standards, and continuous evaluation helps create a structured environment where complex care can be delivered with consistency, clinical coordination, and institutional accountability.

🔍 Design, Innovation & Patient Experience

A Patient-Centered Medical Environment Built Around Coordination, Communication, and Outcomes

Asan Medical Center is designed to support patients through every stage of care, from the first appointment to diagnosis, treatment, admission, recovery, discharge, and follow-up. Its large hospital system is supported by dedicated coordinators, interpreters, clinical teams, administrative staff, and patient service pathways that help patients navigate complex treatment more easily.

Patient experience is reflected through:

• Dedicated International Healthcare Center for foreign patients

• Multilingual assistance and counseling during the medical process

• Customized appointment scheduling and specialist coordination

• Support with examinations, billing, administration, and inpatient guidance

• Structured systems for quality and patient-safety monitoring

• Patient-reported outcome measurement to assess symptoms, function, quality of life, health behaviors, and treatment experience

Asan Medical Center also uses patient-centered innovation to improve outcomes and care experience. Through Patient-Reported Outcome Measures, the hospital quantitatively evaluates patients’ treatment experiences and quality of life, helping medical teams understand issues that may not be fully captured through imaging, laboratory results, or standard clinical testing.

The hospital’s patient-centered approach includes:

• Coordinated care for complex and multidisciplinary cases

• Focus on comfort, communication, and clinical clarity

• Integration of medical care, research, technology, and education

• Strong attention to elderly care, chronic disease, cancer care, transplant care, and long-term outcomes

• Real patient stories reflecting experiences across scoliosis treatment, cancer care, pediatric heart disease, kidney transplantation, and long-term hospitalization

This approach allows patients to receive advanced medical care within a system that is not only technically sophisticated, but also structured around communication, dignity, support, and measurable improvement.

🛬 A Global Destination for Advanced Medical Care

Asan Medical Center welcomes international patients seeking advanced medical treatment, second opinions, complex diagnosis, surgical care, cancer treatment, transplantation, cardiovascular care, pediatric care, preventive screening, and multidisciplinary specialty services in Seoul, South Korea.

• Located in Seoul with access to advanced Korean medical infrastructure

• Dedicated international services for foreign patients

• Multilingual communication support across major patient languages

• Broad specialty coverage across tertiary and complex care fields

• Advanced diagnostic, surgical, robotic, imaging, and research systems

• Strong focus on safety, quality, measurable outcomes, and patient-centered care

• International collaboration with hospitals, universities, research institutes, and global healthcare partners

By combining large-scale tertiary medical capacity, advanced clinical expertise, strong research infrastructure, patient safety systems, and international healthcare coordination, Asan Medical Center offers a comprehensive pathway for patients seeking high-quality medical care in South Korea.

Why Choose Asan Medical Center?

A leading tertiary medical center in Seoul, South Korea, focused on delivering advanced medical care through a large-scale hospital system, specialized institutes, and multidisciplinary clinical expertise.
Recognized as one of Korea’s most advanced medical institutions, offering comprehensive care across cancer treatment, heart disease, organ transplantation, pediatrics, neurology, digestive diseases, orthopedics, rehabilitation, and many other specialties.
Built on a patient-centered medical philosophy that combines high-quality treatment, intensive research, medical education, and a strong commitment to improving human health.
Supported by a broad multidisciplinary structure, allowing specialists from different departments to collaborate on complex cases and create more precise, coordinated treatment plans.
Equipped with advanced medical technologies, including CT, MRI, PET-CT, angiography systems, LINAC, CyberKnife, Gamma Knife, TrueBeam, and Da Vinci robotic surgery systems.
Offers internationally respected areas of excellence, including the Asan Cancer Institute, Asan Heart Institute, Children’s Hospital, Organ Transplantation Center, and Health Screening and Promotion Center.
Provides a dedicated International Healthcare Center that supports foreign patients with appointment coordination, customized scheduling, language assistance, billing guidance, admission support, and follow-up communication.
Offers multilingual support for international patients, including English, Japanese, Chinese, Russian, Mongolian, Arabic, and Vietnamese, helping reduce communication barriers throughout the treatment journey.
Maintains a strong focus on patient safety and quality standards through structured hospital-wide systems, including Asan Global Standard, which evaluates care from patient arrival to discharge.
Combines clinical care with research and innovation through life sciences research, clinical studies, international collaboration, and continuous development of advanced medical practices.
Provides specialized health screening and preventive medicine programs designed for early detection, comprehensive evaluation, and rapid connection to treatment when medical concerns are identified.
Located in Seoul, one of Asia’s leading medical destinations, offering international patients access to advanced Korean healthcare, modern hospital infrastructure, and coordinated medical travel support.
Focused on delivering a structured, reliable, and patient-centered medical journey, helping patients and families move through diagnosis, treatment, recovery, and follow-up with clarity, confidence, and professional guidance.