ID Clinic Bangkok
Dr. Piyaphon On-phoon specializes in anti-aging and regenerative medicine. He also provides chelation therapy and immune therapy with high-dose vitamin and nutrition infusions.
He treats erectile dysfunction and offers hormone replacement therapy. He provides preventive care for noncommunicable diseases such as hypertension, atherosclerosis, diabetes, and dyslipidemia. He also treats skin diseases and offers aesthetic procedures using laser, HIFU, Thermage, Botox, and filler injections.
Wissarut Sakulpaptong, M.D., is a board-certified cardiologist and a cardiology staff member at King Chulalongkorn Memorial Hospital. He specializes in advanced echocardiography. His work includes transthoracic and transesophageal studies, strain analysis, 3D and stress echocardiography, and imaging for congenital heart disease. He also holds an M.Sc. (Medicine) from Chulalongkorn University.
His leadership roles include Chief Fellow (2024) and Chief Resident (2022). His awards include Second Prize at the 2025 Echocardiography Annual Scientific Meeting (Heart Association of Thailand), 2021 Outstanding Second-Year Resident, and 2017 Outstanding Medical Graduate. He developed an NSTEMI care pathway, a Screening Echocardiogram Project, and a Home-Visit Warfarin Clinic. He presented research on sepsis-induced myocardial dysfunction. He also contributed to Thailand’s 2022 migraine guideline.
Thailand's leading hospitals for hypertension management include Bumrungrad International Hospital and Bangkok Heart Hospital. These JCI-accredited facilities feature dedicated hypertension clinics and board-certified cardiologists. They utilize advanced echocardiography and precise diagnostic screenings to evaluate organ damage and underlying causes of high blood pressure.
Bookimed Expert Insight: High-volume centers like Bumrungrad treat over 1 million patients annually. Half of these are international travelers. This high patient flow ensures doctors manage diverse, complex hypertension cases. Specialized centers like the one at Samitivej Sukhumvit focus on vascular intervention. This helps prevent serious hypertension-linked issues like strokes.
Patient Consensus: Patients value the efficiency of one-stop diagnostic centers in Bangkok. They often note that English-speaking specialists prioritize lifestyle coaching alongside medication.
Thai physicians primarily prescribe Calcium Channel Blockers and Angiotensin Receptor Blockers for hypertension. These medications align with Thai Hypertension Society guidelines. Doctors often select specific drugs like Amlodipine or Losartan to minimize side effects common in the local population.
Bookimed Expert Insight: Thai medical centers prioritize Losartan over generic ACE inhibitors for international patients. Data shows side effects like dry cough affect nearly 31% of Thai patients. This clinical trend ensures better treatment adherence during long-term maintenance programs in Bangkok.
Patient Consensus: Patients find that major pharmacies in cities like Bangkok stock most international brands. Many note that doctors carefully explain how combination therapies help reach blood pressure goals faster.
Standard blood pressure medications in Thailand typically do not require a prescription. You can buy drugs like Amlodipine or Losartan over-the-counter. Licensed pharmacists dispense these at most local pharmacies. You must visit a shop with a visible pharmacist on duty.
Bookimed Expert Insight: Thai pharmacies in tourist areas like Bangkok or Phuket carry various international brands. However, hospital-based pharmacies offer the most consistent supply of complex combination medications. Prices often drop significantly when choosing local generics manufactured within Thailand. Always check for the Thai FDA registration number on the packaging.
Patient Consensus: Patients find buying medicine in Thailand very easy and convenient. Many note that pharmacists are helpful and often speak good English.
Thai doctors follow the 2024 Thai Guidelines on the Treatment of Hypertension. These standards require office blood pressure readings below 140/90 mmHg. High-risk patients must meet stricter targets. These guidelines prioritize home monitoring and align with International Society of Hypertension standards.
Bookimed Expert Insight: Thai medical centers often utilize advanced ambulatory monitoring to detect masked hypertension. This is vital for patients with high-stress lifestyles in cities like Bangkok. Doctors prioritize calcium channel blockers as initial therapy for long-term vascular protection. Early screening for those in the 130–139/80–89 range is now standard practice.
Patient Consensus: Patients value how Thai clinicians explain home monitoring techniques clearly. They note that doctors emphasize low-sodium diets alongside daily medication routines.
Hypertension medications are affordable and widely available throughout Thailand. Most standard blood pressure drugs are sold over-the-counter at local pharmacies. Prices for chronic condition prescriptions often remain 90% lower than global median costs. Generic options further reduce monthly expenses.
Bookimed Expert Insight: Price gaps between private hospitals and local pharmacies are massive. A drug costing $300 at a hospital might cost $110 nearby. We recommend buying initial supplies at the hospital for convenience. Then, find the chemical name to buy refills at town pharmacies.
Patient Consensus: Patients note that showing the original packaging to pharmacists simplifies the process. They find local generic equivalents just as effective as expensive international brands.