Praram 9 Hospital, Bangkok – Thailand
About Dr. Naiyarat Prasongsook
Associate Professor Colonel Dr. Naiyarat Prasongsook is an internationally recognised Medical Oncologist and Assistant Professor with over 10 years of clinical and academic experience. He is internationally trained at Mayo Clinic, USA, and is a thought-leader in precision oncology for lung cancer, breast cancer, and thyroid cancer.
- 10+ years of focused practice in medical oncology and clinical trials
- MD from Phramongkutklao College of Medicine, Bangkok, Thailand
- Master of Science (MS) — Clinical Translational Science, Mayo Graduate School, USA
- Clinical Medical Oncology Fellowship — Ramathibodi Hospital, Mahidol University, Thailand
- Postdoctoral Research Fellowship in Medical Oncology — Mayo Clinic, Rochester, Minnesota, USA
Qualifications & Credentials
Medical Degrees
- Doctor of Medicine (MD) — Phramongkutklao College of Medicine, Bangkok, Thailand
- Master of Science (MS) — Clinical Translational Science Program, Mayo Graduate School, Rochester, MN, USA
Fellowships & Special Training
- Clinical Medical Oncology Fellowship — Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Postdoctoral Research Fellowship in Medical Oncology — Mayo Clinic, Rochester, MN, USA
- ESMO Leaders Generation Programme Asia (2019)
- ASCO Conquer Cancer International Development & Educational Award (2009)
- Extended Tour Award — Duke Cancer Center, Durham, NC, USA (2009)
Certifications & Accreditations
- Thai Medical Council Registration
- Thai Board of Medical Oncology
- Thai Society of Clinical Oncology (TSCO) — Public Relations
- European Society for Medical Oncology (ESMO) Climate Change Task Force — Member
Areas of Expertise
Major Conditions Treated
- Lung Cancer (Non-Small Cell & Small Cell)
- Anaplastic Thyroid Cancer
- Breast Cancer
- Endocrine Malignancies
- Head & Neck Cancers
- Gastrointestinal Cancers
- Genitourinary Cancers
- Sarcomas
- Rare and Complex Cancers
Sub-specialties
- Thoracic Oncology: Particular expertise in lung cancer including EGFR-mutant disease and PM2.5-related cancers — a trusted medical oncologist specialist in Bangkok, Thailand for international patients seeking the best lung cancer doctor in India and Southeast Asia.
- Endocrine & Thyroid Oncology: Specialist research and care in anaplastic thyroid cancer.
- Precision Oncology & Clinical Trials: Principal investigator on multiple international oncology trials.
Advanced Procedures & Treatments
- Chemotherapy (IV and Oral Regimens)
- Targeted Therapy (EGFR, ALK, HER2, BRAF inhibitors)
- Immunotherapy / Checkpoint Inhibitors (PD-1, PD-L1)
- Hormone Therapy (Breast & Prostate)
- Molecular Profiling & Genetic Testing
- Clinical Trial Enrolment
- Multidisciplinary Tumour Board Coordination
- Supportive & Nutraceutical Cancer Care
List of Disease and Treatment for which Dr. Naiyarat Prasongsook can be consulted
Professional Experience
Current Affiliation
- Phramongkutklao Hospital, Bangkok, Thailand — Associate Professor / Assistant Professor in Medical Oncology, Present
- Praram 9 Hospital (Oncocare Center), Bangkok, Thailand — Consultant Medical Oncologist
Past Affiliations
- Mayo Clinic, Rochester, MN, USA — Postdoctoral Research Fellow in Medical Oncology
- Ramathibodi Hospital, Mahidol University, Bangkok, Thailand — Clinical Medical Oncology Fellow
- Duke Cancer Center, Durham, NC, USA — Extended Tour Award Guest (mentor Prof. Gary H. Lyman), 2009
Academic & Research Roles
- Principal Investigator — Multiple international and national oncology clinical trials
- Assistant Professor — Medical Oncology, Phramongkutklao Hospital
- Public Relations — Thai Society of Clinical Oncology (TSCO)
- Member — ESMO Climate Change Task Force
- Author/contributor — ISOPP and international oncology conference reports
Key Achievements
- International training at Mayo Clinic, USA (medical oncology and translational research)
- ASCO Conquer Cancer International Development & Educational Award (2009)
- ESMO Leaders Generation Programme Asia participant (2019)
- Recognised national voice on lung cancer epidemiology and PM2.5
- Multiple peer-reviewed publications and national/international invited talks
Awards & Recognitions
National & International Awards
- ASCO Conquer Cancer International Development & Educational Award (2009)
- Extended Tour Award — Duke Cancer Center, USA (2009)
- ESMO Leaders Generation Programme Asia (2019)
Professional Memberships
- Thai Society of Clinical Oncology (TSCO) — Public Relations
- American Society of Clinical Oncology (ASCO)
- European Society for Medical Oncology (ESMO) — Climate Change Task Force
- Thai Medical Council
Research & Publications
Published Papers (Selected)
- Prasongsook N. Author of multiple peer-reviewed publications on lung cancer, anaplastic thyroid cancer, breast cancer, and supportive cancer care including nutraceutical approaches.
- Prasongsook N. "ACOS Conference Summary." ISOPP / International Conference of the Asian Clinical Oncology Society. 2018.
- Public commentary and editorial contributions on PM2.5, EGFR mutations, and lung cancer in Bangkok Post and Nation Thailand.
Ongoing Research & Clinical Interests
- Lung cancer (EGFR-mutant disease, PM2.5 epidemiology)
- Anaplastic thyroid cancer
- Breast cancer
- Nutraceutical approaches and supportive cancer care
- Translational and clinical oncology trials
Estimated Treatment Costs
| Procedure / Consultation | Estimated Cost (INR) | Estimated Cost (USD) |
|---|---|---|
| Medical Oncology Consultation | ₹2,000 – ₹5,000 | $25 – $60 |
| Chemotherapy (per cycle, regimen-dependent) | ₹25,000 – ₹1,80,000 | $300 – $2,160 |
| Targeted Therapy (per month, drug-dependent) | ₹60,000 – ₹3,50,000 | $720 – $4,200 |
| Immunotherapy (per cycle) | ₹90,000 – ₹3,00,000 | $1,080 – $3,600 |
| Molecular Profiling Panel | ₹25,000 – ₹1,20,000 | $300 – $1,440 |
*Indicative estimates only. Actual costs subject to hospital pricing, case complexity, and insurance. Contact Cancer Rounds for a personalised quote.
Frequently Asked Questions
1. What advanced technologies does Dr. Naiyarat Prasongsook use in Medical Oncologist treatment?
Dr. Naiyarat Prasongsook applies precision oncology techniques including molecular profiling, EGFR/ALK/HER2/BRAF targeted therapies, immunotherapy, and clinical trial enrolment — drawing on training from Mayo Clinic and ESMO leadership programmes. Contact Cancer Rounds for a detailed technology overview specific to your case.
2. What conditions does Dr. Naiyarat Prasongsook specialize in treating?
Dr. Naiyarat Prasongsook is a specialist in Medical Oncologist care, with deep expertise in lung cancer (particularly EGFR-mutant disease), anaplastic thyroid cancer, breast cancer, endocrine malignancies, head & neck cancers, GI cancers, and rare/complex tumours in Bangkok, Thailand.
3. How do I book an appointment with Dr. Naiyarat Prasongsook?
Appointments with Dr. Naiyarat Prasongsook can be booked directly through the Cancer Rounds website or by contacting their international patient department for priority scheduling.
4. Can international patients receive treatment from Dr. Naiyarat Prasongsook?
Yes. Cancer Rounds provides full assistance for international patients seeking treatment from Dr. Naiyarat Prasongsook, including medical visa invitation letters, airport transfers, and local accommodation coordination.
5. What support is available for international patients?
International patients benefit from a dedicated concierge service provided by Cancer Rounds, including language interpretation, financial counselling, and pre-travel virtual consultations to review medical records before arrival.
6. Does Dr. Naiyarat Prasongsook offer second opinions for Medical Oncologist cases?
Yes. Second opinion consultations can be arranged via Cancer Rounds for patients who wish to review their diagnosis or treatment plan with an expert Medical Oncologist specialist in Bangkok, Thailand.
Bangkok Hospital - Thailand
