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Prof. Dr. Nijasri Charnnarong

Neurologist

Prof. Dr. Nijasri Charnnarong

Professor

30+ years of experience

Diploma, Fellowship, MD
Bumrungrad International Hospital, Bangkok - Thailand

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    Areas of Expertise

    Prof. Dr. Nijasri Charnnarong

    Major Conditions Treated

    • Acute Ischaemic Stroke
    • Haemorrhagic Stroke
    • Transient Ischaemic Attack (TIA)
    • Carotid Artery Stenosis
    • Cerebrovascular Disease
    • Cerebral Aneurysms (Medical Management)
    • Arteriovenous Malformations (Medical Management)
    • Stroke Rehabilitation
    • Stroke Prevention (Primary & Secondary)
    • Headache & Migraine
    • Vascular Cognitive Impairment
    • Vertigo & Dizziness

    Sub-specialties

    • Vascular Neurology & Stroke: Massachusetts General Hospital-trained expertise in cerebrovascular disease — a trusted Neurologist in Bangkok for international patients seeking advanced stroke care in Thailand.
    • Neurosonology: American Society of Neuroimaging-certified expertise in carotid duplex ultrasound and transcranial Doppler.
    • Telestroke & Stroke Innovation: Director of Chulalongkorn Comprehensive Stroke Center, leading Thailand's Telestroke programme and Stroke Service Plan.

    Advanced Procedures & Treatments

    • Acute Stroke Thrombolysis (IV tPA)
    • Mechanical Thrombectomy Coordination
    • Stroke Fast Track Pathway
    • Carotid Duplex Ultrasound (Neurosonology)
    • Transcranial Doppler
    • Stroke Unit Care
    • Telestroke Consultation
    • Stroke Risk Assessment & Prevention
    • EEG Coordination
    • Nerve Conduction Studies
    • Home Health Care Robot Programme

    Qualifications & Credentials

    Medical Degrees

    • Doctor of Medicine (M.D., First Class Honor) — Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand, 1990

    Fellowships & Special Training

    • Residency in Neurology — Chulalongkorn University, Bangkok, Thailand
    • Fellowship in Cerebrovascular Disease — Massachusetts General Hospital, Boston, MA, USA (Anandamahidol Foundation Scholarship)
    • Certificate in Neurosonology — American Society of Neuroimaging, USA

    Certifications & Accreditations

    • Thai Medical Council Registration
    • Thai Board of Neurology
    • American Society of Neuroimaging Certificate in Neurosonology
    • Vice President, Thai Stroke Society
    • Vice President, Neurological Society of Thailand

    Professional Experience

    Current Affiliation

    • Faculty of Medicine, Chulalongkorn University, Bangkok — Professor of Neurology, Division of Neurology, Department of Medicine, Present
    • Chulalongkorn Comprehensive Stroke Center, King Chulalongkorn Memorial Hospital — Director, Present
    • Bumrungrad International Hospital, Bangkok — Senior Consultant Neurologist, Neurology / Vascular Neurology, Present

    Past Affiliations

    • Massachusetts General Hospital, Boston, MA, USA — Cerebrovascular Disease Fellow
    • Chulalongkorn University — Former Head of Division of Neurology

    Academic & Research Roles

    • Professor of Neurology, Faculty of Medicine, Chulalongkorn University
    • Director, Chulalongkorn Comprehensive Stroke Center
    • Vice President, Thai Stroke Society
    • Vice President, Neurological Society of Thailand
    • Co-author of multinational ASEAN neurology training research

    Key Achievements

    • 30+ years of clinical and academic experience
    • MD First Class Honor from Chulalongkorn University (1990)
    • Pioneer of Thailand's 'Stroke Fast Track' programme, thrombolysis in acute ischaemic stroke, and the country's first stroke unit
    • Director of Chulalongkorn Comprehensive Stroke Center — leading stroke innovations including Telestroke, Smart Bed, and Home Health Care Robot
    • Anandamahidol Foundation Award recipient

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