Best Intravenous vitamin C therapy Doctors Abroad for Australian Patients

Dr Chollawat Thongthaisin is the lead doctor at Vega Clinic and is specialised through the American Board of Regenerative Medicine.

• Focuses on anti-ageing and regenerative protocols at Vega Wellness and Bioprime Sindhorn
• Researches and provides expert consultations in cellular therapies
• Practises at Jomtien Hospital, part of the largest private hospital group in Thailand
• Completed specialised medical training at Thammasat University
• Integrates regenerative medicine into personalised wellness programmes

Dr Napat Jirattitikarntavorn is a certified specialist in anti-ageing medicine who leads the integrative wellness programmes at Menness Wellness Clinic.

• Specialises in clinical IV therapy and personalised supplement protocols
• Focuses on regenerative medicine and holistic wellness programmes
• Designs evidence-based anti-ageing plans for patient vitality
• Expert in hormone balancing and metabolic gut health detox
• Delivers personalised care focused on long-term health maintenance

Dr Ohm Sudchumphae holds a diploma in IV nutrition and specialises in integrative oncology at Panacee Hospital Rama 2 in Bangkok.

• Certified integrative oncology physician by the American Institute of Integrative Oncology
• Holds a professional master degree in clinical nutrition in medicine
• Certified by the American Board of Nutritional Wellness
• Specialises in biochemical and clinical analysis for tailored patient care
• Completed professional training in integrative medicine and medicinal herbology

Dr. Pornpitak Tangjitnop is the founder of Phayathai Sriracha Hospital in Thailand. He is a regenerative medicine specialist and an obstetrician-gynecologist. Dr. Tangjitnop serves as the Chairman and Medical Director of VAANAA Longevity Bangsaen. He focuses on cellular therapies to reduce inflammation and support tissue repair.

• Specializes in mesenchymal stem cell (MSC) protocols and lab cultivation.
• Performs anti-aging rejuvenation using donor and autologous stem cells.
• Treats gynecological conditions including endometriosis, uterine fibroids, and PCOS.
• Administers intravenous therapies to support hormonal and metabolic wellness.

Dr Piyaphon On-phoon specialises in high-dose vitamin and nutrition infusions at the Panacee Hospital Rama 2 centre. He focuses on integrative medicine to support patients with chronic conditions and immune health.

• Expertise in innovative immune therapy and regenerative medicine
• Specialises in chelation therapy for heavy metal detoxification
• Manages preventative care for hypertension and atherosclerosis
• Offers hormonal replacement therapy and anti-ageing treatments
• Combines nutritional support with metabolic disease management

Dr. Esra Demir is an internal medicine specialist at Medipol Acibadem District Hospital in Istanbul. She serves as a sub-investigator for major international clinical trials on Type 2 diabetes treatments. Dr. Demir specializes in managing irritable bowel syndrome, thyroid diseases, and diabetes lifestyle changes. She works at a JCI-accredited facility equipped with interventional radiology and robotic systems.

• Led research for cardiovascular outcomes of Semaglutide in diabetic patients.
• Assisted in the SCALE Insulin study for overweight patients with Type 2 diabetes.
• Treats metabolic conditions including anemia, vitamin deficiencies, and adrenal adenomas.
• Performs specialized treatments such as intravenous vitamin C therapy.

Dr. Pattara Wiriyabanditkul is a specialist in preventive and longevity medicine at VAANAA Longevity Bangsaen. He focuses on extending healthspan through data-driven wellness protocols and regenerative therapies. Dr. Wiriyabanditkul provides trilingual care in Thai, English, and Chinese for international patients.

• Specializes in hormone optimization, stem cell therapy, and metabolic health.
• Uses personalized biomarkers to replace guesswork with evidence-based treatments.
• Integrates medical aesthetics with weight management for visible results.
• Performs specialized procedures including ozone therapy and IV vitamin therapy.