About Dr. Chaiyot Siangprasertkij
Dr. Chaiyot Siangprasertkij is a well-known Neurosurgeon with over 22 years of clinical experience, internationally trained at Helsinki University Central Hospital, Finland, specialising in microsurgical aneurysm clipping, brain tumour resection, and endoscopic skull base surgery.
- 22+ years of neurosurgical clinical experience
- M.D. — Faculty of Medicine, Chulalongkorn University, Thailand, 2002
- Diploma of the Thai Board of Neurosurgery, 2009
- Fellowship in Cerebrovascular & Microneurosurgery — Helsinki University Central Hospital, Finland, 2014
- Fellowship in Endoscopic and Endoscope-Assisted Neurosurgery under Full HD Visualisation — University Medicine Greifswald, Germany, 2014
- Sub-specialty expertise in cerebrovascular surgery and endoscopic skull base tumour resection
Qualifications & Credentials
Medical Degrees
- Doctor of Medicine (M.D.) — Faculty of Medicine, Chulalongkorn University, Thailand, 2002
Fellowships & Special Training
- Diploma of the Thai Board of Neurosurgery, 2009
- Fellowship in Microvascular & Cerebrovascular Surgery — Helsinki University Central Hospital, Helsinki, Finland, 2013–2014
- Fellowship in Cerebrovascular & Microneurosurgery — Helsinki University Central Hospital, Helsinki, Finland, 2014
- Fellowship in Endoscopic and Endoscope-Assisted Neurosurgery under Full HD Visualisation — University Medicine Greifswald, Germany, 2014
- Clinical Observer Recognition — University Medicine Greifswald, 2014
Certifications & Accreditations
- Thai Medical Council Registration
- Thai Board of Neurosurgery — Diplomate
- Royal College of Neurological Surgeons of Thailand — Member
- Neurosurgical Society of Thailand — Member
Areas of Expertise
Major Conditions Treated
- Cerebral Aneurysms
- Brain Tumours (Benign and Malignant)
- Hydrocephalus
- Skull Base Tumours and Lesions
- Pituitary Tumours
- Arteriovenous Malformations (AVMs)
- Trigeminal Neuralgia
- Hemifacial Spasm
- Stroke and Cerebrovascular Disease
- Spinal Cord Disorders
- Head Injury and Traumatic Brain Injury
Sub-specialties
- Cerebrovascular & Microneurosurgery: Helsinki-trained sub-specialty expertise in microsurgical aneurysm clipping and AVM treatment — a leading neurosurgery specialist in Bangkok, Thailand for international patients seeking the best neurosurgeon in Asia.
- Endoscopic Skull Base Surgery: German-trained expertise in endoscopic skull base tumour resection, including pituitary tumour surgery.
- Brain Tumour Surgery: Comprehensive microsurgical resection of complex brain tumours.
Advanced Procedures & Treatments
- Microsurgical Clipping of Cerebral Aneurysms
- Brain Tumour Resection (Microsurgical and Endoscopic)
- Endoscopic Third Ventriculostomy
- Endoscopic Skull Base Surgery (Pituitary Tumours)
- Stereotactic Radiosurgery (SRS) Coordination
- Craniotomy
- VP Shunt Placement for Hydrocephalus
- Microvascular Decompression
- Surgical Treatment of AVMs
- Stereotactic Brain Biopsy
List of Disease and Treatment for which Dr. Chaiyot Siangprasertkij can be consulted
Professional Experience
Current Affiliation
- Bumrungrad International Hospital, Bangkok, Thailand — Consultant Neurosurgeon (Present)
- Phyathai Hospital, Bangkok, Thailand — Consultant Neurosurgeon, Brain and Spinal Cord Center (Present)
Past Affiliations
- Helsinki University Central Hospital, Helsinki, Finland — Cerebrovascular & Microneurosurgery Fellow, 2013–2014
- University Medicine Greifswald, Germany — Endoscopic Neurosurgery Fellow / Clinical Observer, 2014
- Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand — Neurosurgical Trainee (Past)
Academic & Research Roles
- Faculty Lecturer — Continuing Medical Education in Neurosurgery
- Speaker at international neurosurgery conferences on cerebrovascular surgery and endoscopic techniques
- Active member of the Royal College of Neurological Surgeons of Thailand
Key Achievements
- 22+ years of neurosurgical clinical practice
- International fellowship training at Helsinki University Central Hospital — one of the world's leading cerebrovascular centres
- Specialised endoscopic skull base surgery training in Germany
- Treats international patients seeking advanced cerebrovascular and brain tumour neurosurgery
Awards & Recognitions
National & International Awards
- Information not publicly available.
Professional Memberships
- Thai Medical Council
- Royal College of Neurological Surgeons of Thailand
- Neurosurgical Society of Thailand
- World Federation of Neurosurgical Societies (WFNS)
Research & Publications
Published Papers (Selected)
- Information not publicly available.
Ongoing Research & Clinical Interests
- Microsurgical aneurysm clipping outcomes
- Endoscopic skull base tumour surgery
- Brain tumour resection techniques
- Cerebrovascular surgery
Estimated Treatment Costs
| Procedure / Consultation | Estimated Cost (THB) | Estimated Cost (USD) |
|---|---|---|
| Neurosurgery Consultation | ฿1,500 – ฿4,500 | $45 – $135 |
| Cerebral Aneurysm Clipping | ฿900,000 – ฿2,000,000 | $27,000 – $60,000 |
| Brain Tumour Surgery | ฿800,000 – ฿1,800,000 | $24,000 – $54,000 |
| Endoscopic Pituitary Surgery | ฿700,000 – ฿1,500,000 | $21,000 – $45,000 |
| Microvascular Decompression | ฿700,000 – ฿1,400,000 | $21,000 – $42,000 |
| Stereotactic Radiosurgery (SRS) | ฿400,000 – ฿900,000 | $12,000 – $27,000 |
*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. Chaiyot Siangprasertkij use in Neurosurgery treatment?
Dr. Chaiyot Siangprasertkij employs cutting-edge tools including microsurgical aneurysm clipping, endoscopic skull-base surgery under Full HD visualisation, image-guided neuronavigation, stereotactic radiosurgery (SRS), and modern brain tumour resection techniques. Virtual consultations and remote second opinions are also available to international patients via Cancer Rounds.
2. What conditions does Dr. Chaiyot Siangprasertkij specialize in treating?
Dr. Chaiyot Siangprasertkij specialises in neurosurgery, treating cerebral aneurysms, brain tumours, hydrocephalus, skull base lesions, pituitary tumours, arteriovenous malformations, trigeminal neuralgia, and complex cerebrovascular conditions. As a leading neurosurgery specialist in Bangkok, Thailand, he is internationally sought for cerebrovascular and endoscopic skull base surgery.
3. How do I book an appointment with Dr. Chaiyot Siangprasertkij?
Appointments with Dr. Chaiyot Siangprasertkij 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. Chaiyot Siangprasertkij?
Yes. Cancer Rounds provides full assistance for international patients seeking treatment from Dr. Chaiyot Siangprasertkij, 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. Chaiyot Siangprasertkij offer second opinions for Neurosurgery 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 Neurosurgery specialist in Bangkok, Thailand — particularly valuable for cerebral aneurysm and brain tumour cases.














