Tatiana Zhelninova - Bosch

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33 years of experience
Location: Thailand, Phuket
Clinic:The Demarest Clinic
Senior Medical Director at American Clinic, Demarest, with extensive leadership in healthcare management and innovation.
- CEO of Imperium Bio@Capital with 33 years of experience in healthcare strategy
- General Director of R&D Company focusing on endovascular technologies
- Chief Physician at Hadassah Medical Moscow, Skolkovo
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Bookimed Insights: Top Coronary artery disease Specialists in Thailand (2026)

Bookimed has coordinated 1 requests for Coronary artery disease treatment in Thailand, collaborating with 1 top-rated specialists. The doctors in this table are selected based on their international credentials, clinical expertise, and patient outcomes. The 2026 ranking is formed using verified data from actual patient cases and current programs from our partner clinics.

Rank	Doctor	experience	Good Fit For	What Sets Them Apart	Clinic & Location	Consultation
#1	Tatiana Zhelninova - Bosch	33 years of experience	Healthcare management and innovation	Leads healthcare innovation projects and manages high-profile medical institutions. Expertise in endovascular technologies and strategic healthcare development.	The Demarest Clinic Thailand	Price on request

FAQ

These FAQs come from real patients seeking medical assistance through Bookimed. Answers are given by experienced medical coordinators and trusted clinic representatives.

How safe is coronary artery bypass surgery in Thailand’s JCI-accredited hospitals?

Coronary artery bypass surgery in Thailands JCI-accredited hospitals is highly safe. Leading centers report survival rates between 98% and 100% for elective cases. These facilities meet or exceed clinical benchmarks set by the United States and the United Kingdom. Rigorous international standards ensure high-quality care.

Success rates: Elite Bangkok hospitals report procedural success rates between 94% and 98%.
Survival outcomes: Performance data shows a 96.8% survival rate one year after surgery.
Minimally invasive options: Surgeons utilize off-pump techniques to reduce risks and speed up recovery.
Post-operative safety: Premier heart institutes have reported 0% in-hospital stroke rates for elective bypass.

Bookimed Expert Insight: Thai cardiac centers maintain high safety by focusing on surgeon volume. Many specialists have performed over 1,000 heart procedures. This high volume directly correlates with the reported 98% survival rates. Choosing a hospital with its own dedicated cardiac ICU further improves recovery outcomes.

Patient Consensus: Patients often mention feeling safer because surgeons trained in the USA or Europe. They also appreciate that nurses provide constant attention during the week-long recovery stay.

What credentials do Thai cardiac surgeons hold and are they trained overseas?

Thai cardiac surgeons undergo approximately 12 years of rigorous training before achieving board certification. Most specialists at JCI-accredited facilities hold international fellowships from the USA, UK, or Germany. These experts maintain membership in the Society of Thoracic Surgeons of Thailand to ensure surgical excellence.

Medical degree: Complete a 6-year Doctor of Medicine (MD) from a recognized university.
Specialist board: Awarded Thai Board of Cardiothoracic Surgery after 3-5 years of residency.
Overseas fellowships: Training abroad in valve reconstruction or robotic surgery for 1-3 years.
Global memberships: Many hold fellowships from American or British medical boards for recognition.

Bookimed Expert Insight: Thai surgeons at high-volume centers often possess dual board certifications. Doctors like Dr. Taweesak Chotivatanapong at Vejthani Hospital specialize in complex valve repairs. This specific expertise draws many international patients seeking tiered alternatives to American pricing.

Patient Consensus: Patients note that surgeons communicate clearly in English. They emphasize how specialists explain the differences between traditional and minimally invasive approaches.

Which CABG technique is offered—on-pump, off-pump, or minimally invasive—and how is suitability decided?

Thai cardiac centers offer on-pump, off-pump, and minimally invasive CABG techniques. Suitability depends on vessel count and aortic health. A multidisciplinary heart team performs CT scans and angiograms. They select the safest approach to ensure high survival rates and graft durability.

On-pump method: Best for multivessel disease requiring complete revascularization. It uses heart-lung machines.
Off-pump technique: Performed on a beating heart to reduce systemic inflammation. It lowers kidney stress.
Minimally invasive: Uses small rib incisions for single-vessel disease. It avoids traditional sternotomy.
Aortic assessment: Surgeons choose off-pump for calcified aortas. This protocol significantly reduces stroke risks.

Bookimed Expert Insight: Our data shows Thai centers often bundle extensive pre-operative heart screening into packages. Top-tier hospitals like Bangkok Hospital or Bumrungrad coordinate these tests within 24 hours. This speed allows the Heart Team to finalize the surgical technique immediately after arrival. Fast decisions minimize patient stress and reduce overall hospital stay durations.

Patient Consensus: Patients mention feeling reassured by the thoroughness of the pre-surgical tests. They often note that surgeons clearly explain why a specific technique is safer for them.

How long is hospital stay and what does step-down recovery in Thailand look like for international patients?

Hospital stays for coronary artery disease treatment in Thailand typically last 5 to 14 days. Patients transition to specialized medical resorts or serviced apartments for recovery. This phase involves daily physiotherapy and wound care. Most international travelers remain in Thailand for 14 days before flying.

Hospital stay: Expect 7 to 14 days for complex heart surgeries.
Clinical monitoring: Recovery centers provide 24-hour nursing and medication management.
Early mobilization: Protocols often start physical therapy the day after surgery.
Fit-to-fly: Final consultations and stitch removal occur after day 14.

Bookimed Expert Insight: Thai hospitals often cluster around upscale serviced apartments. Our data shows hospitals like Bumrungrad partner with nearby residences. These facilities handle medical logistics while offering home-like comfort. This integration ensures seamless transitions from intensive care to outpatient status. These arrangements often include 24-hour medical assistance for international patients.

Patient Consensus: Patients value how recovery feels more like a retreat than a clinic. They highlight that early walking programs help them regain strength faster than expected.

What after-care documentation and remote follow-up are provided once I return home?

Thailand hospitals provide a formal discharge summary and digital recovery roadmaps for coronary artery disease patients. You receive medication instructions and scheduled remote check-ins. Surgeons monitor healing via telehealth or digital apps. These tools ensure your vitals remain within healthy ranges after returning home.

Discharge summary: Detailed reports explain your diagnosis, surgical procedures, and clinical condition.
Medication plan: Standard kits include prescriptions, dosage schedules, and reconciliation for existing medicines.
Remote monitoring: Digital apps or calls facilitate clinical status reports within 72 hours.
Activity guides: Comprehensive instructions cover wound care, dietary changes, and physical activity limits.
Emergency flags: Documentation lists critical warning signs and immediate steps for urgent care.

Bookimed Expert Insight: Thai hospitals like Bumrungrad International often provide more than just papers. They utilize dedicated digital platforms for continuous patient engagement. This makes reporting daily blood pressure or pain levels very simple. Data shows these digital checkpoints identify minor recovery issues early. This prevents them from becoming serious complications during international travel.

Patient Consensus: Patients mention feeling very secure because they can reach their surgical team quickly. They appreciate having all records translated into clear medical English for their local doctors.

Which Thai cities offer the highest concentration of high-volume cardiac bypass centers convenient for medical travel?

Bangkok offers the highest concentration of high-volume cardiac centers for medical travelers. This hub hosts major JCI-accredited facilities specialized in beating-heart surgery. Secondary hubs like Pattaya and Phuket provide excellent surgical care near major international airports. These cities combine advanced technology with dedicated international support.

Bangkok surgical volume: One leading hospital performs about 70 open-heart surgeries every year.
Minimally invasive focus: Specialized centers perform 90% of bypass procedures using off-pump techniques.
Pattaya patient capacity: Major coastal facilities manage approximately 400,000 international and local patients annually.
Chiang Mai access: The city serves as the primary tertiary center for North Thailand.

Bookimed Expert Insight: Bangkok centers maintain the highest efficiency for complex cases requiring multi-specialty teams. One facility alone treats patients from over 40 different countries. Choosing the capital often ensures the shortest wait times for immediate surgical intervention. Regional hubs like Phuket prioritize a slower pace suited for long-term recovery.

Patient Consensus: Patients note that Bangkok hospitals feel like luxury hotels with dedicated international wings. Many travelers highlight that having translation teams available 24/7 makes the recovery process easier.

Best Coronary artery disease doctors in Phuket: TOP 1 doctor

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