Home > Specialists > Neurosurgery > Dr. Kai Zhang (张凯)
Specialty & Clinical Focus:
Functional neurosurgery specialist at Beijing Tiantan Hospital in Beijing, with a clinical focus on refractory epilepsy surgery, DBS for movement disorders, SEEG, LITT, VNS, and microvascular decompression for cranial nerve disorders.
Professional Title & Qualifications:
Chief Physician,
Professor,
Doctoral Supervisor
Hospital & Department：
Beijing Tiantan Hospital, Capital Medical University – Functional Neurosurgery Center
(address: No. 119 South Fourth Ring West Road, Fengtai District, Beijing, 100070)
Dr. Kai Zhang (张凯) - Functional Neurosurgery Specialist
Personal Biography
Dr. Kai Zhang is a Chief Physician, Professor and Doctoral Supervisor at the Functional Neurosurgery Center of Beijing Tiantan Hospital, Capital Medical University, where he also serves as Director of the Epilepsy Surgery Ward. With more than three decades of medical experience and nearly 20 years focused on functional neurosurgery, his clinical practice centers on surgical intervention for epilepsy, movement disorders and cranial nerve diseases. He completed specialized observational training in microvascular decompression in the United States in 2009 and helped establish the Fengtai Epilepsy Center in 2014, contributing to standardized preoperative evaluation protocols.
Why Choose Dr. Kai Zhang?
High-volume epilepsy and DBS practice: Dr. Zhang participates in 600-700 preoperative epilepsy evaluations each year and performs more than 300 epilepsy surgeries and over 200 Deep Brain Stimulation (DBS) procedures annually. This level of case exposure is relevant for patients preparing records for complex functional neurosurgery review.
Broad functional neurosurgery capabilities: His practice covers established epilepsy procedures such as temporal lobectomy and hemispherectomy, as well as neuromodulation techniques including Vagus Nerve Stimulation (VNS) and anterior thalamic nucleus stimulation.
Minimally invasive epilepsy treatment experience: In August 2020, Dr. Zhang became an early adopter of Laser Interstitial Thermal Therapy (LITT) for refractory focal epilepsy in China, contributing to the center’s experience with this minimally invasive technique.
Pre-Travel Case Review & Specialist Liaison
International travel for functional neurosurgery, epilepsy surgery or DBS requires careful preparation of medical records, imaging and neurological history before any in-person pathway is pursued. Through MedBridgeNZ Limited, international patients can request administrative coordination for a remote specialist-review pathway with Dr. Kai Zhang where available, including records organization, translation coordination, client-authorized document transfer and appointment communication.
The relevant third-party hospital or specialist office will review submitted records for appointment triage or preliminary case-screening where available. This process can help patients understand whether further specialist review, additional documentation or an in-person hospital pathway may be appropriate before making travel commitments. Final clinical decisions and treatment plans remain with the hospital or licensed specialist.
Preliminary inquiries do not provide finalized hospital or procedure cost estimates. Reliable cost information generally requires specialist or hospital review and, for complex neurosurgical cases, may depend on an in-person clinical evaluation.
Disclaimer: MedBridgeNZ is a medical concierge provider serving a global client base. We assist with logistical coordination and facilitate access to healthcare professionals. MedBridgeNZ does not provide medical advice, diagnoses, or treatments.Any clinical feedback, treatment planning or suitability discussion remains with the relevant hospital or licensed specialist.
Secure a Remote Case Review with
Dr. Kai Zhang
Areas of Expertise
Preoperative evaluation and surgical treatment of refractory epilepsy (temporal lobectomy, multilobectomy, hemispherectomy, corpus callosotomy, VNS).
Stereoelectroencephalography (SEEG), radiofrequency thermocoagulation, and LITT for epilepsy.
DBS for movement disorders (Parkinson's disease, Meige syndrome, essential tremor, dystonia, Tourette syndrome).
Microvascular decompression for cranial nerve disorders (trigeminal neuralgia, hemifacial spasm).
Verified Client Satisfaction Metrics
⭐⭐⭐⭐⭐ 5.0/5.0 Overall Rating
* Treatment Pathway Satisfaction:
5.0/5.0
* Communication & Professionalism:
5.0/5.0
* High demand: Chosen online for specialist liaison and case reviews by over:
5,400 clients
(Source: These third-party platform indicators are provided for general reference only. They may change over time and should not be interpreted as a guarantee of diagnosis, treatment suitability, appointment availability, or individual clinical outcome.)
Work Experience
Chief Physician and Professor, Functional Neurosurgery Center, Beijing Tiantan Hospital, Capital Medical University.
Director, Epilepsy Surgery Ward, Beijing Tiantan Hospital.
Co-founder, Fengtai Epilepsy Center, Beijing Tiantan Hospital (2014).
Visiting Scholar, United States (2009), focusing on microvascular decompression.
Education & Training
Specialized observational training in microvascular decompression, United States (2009).
Awards & Honors
Wang Zhongcheng Annual Physician Award - Youth Award.
First Prize, National Science and Technology Progress Award.
Second Prize, Beijing Science and Technology Progress Award.
Third Prize, Chinese Medical Science and Technology Award.
Second Prize, Ministry of Education Science and Technology Progress Award.
Academic & Professional Memberships
Vice Chairman, Functional Neurosurgery Professional Committee, Chinese Medical Doctor Association.
Vice Chairman, Neuromodulation Expert Committee, China Association Against Epilepsy.
Standing Committee Member, Functional Neurosurgery Professional Committee, World Federation of Chinese Neurosurgical Societies.
Committee Member, Functional Neurosurgery Professional Committee, Chinese Medical Association.
Committee Member, SEEG and Brain Localization Professional Committee, China Association Against Epilepsy.
Youth Committee Member, China Association Against Epilepsy.
Director, Asian Epilepsy Surgery Congress.
Director, Beijing Association Against Epilepsy.
Research & Publications
Principal Investigator for multiple regional programs, including the Beijing Science and Technology Nova Program, Beijing Outstanding Talent Training Program, Beijing Hospitals Authority "Yangfan" Project, and Beijing Municipal Science & Technology Commission Capital Characteristic Clinical Application Research.
Principal Investigator for four research grants funded by the National Natural Science Foundation of China (NSFC).
First author or corresponding author of nearly 20 SCI-indexed scientific publications.
Selected Peer-Reviewed Publications
Below is a selection of Dr. Zhang's highly cited clinical research, demonstrating ongoing leadership in the treatment and diagnostic evaluation of complex conditions:
Zhang, K., et al. (2025). Personalized neurometabolic signature predicts seizure outcomes of laser ablation in mesial temporal lobe epilepsy. Communications Medicine. 👉 Read on PubMed (PMID: 41266775)
Zhang, K., et al. (2024). A pilot study on the programming protocol of vagus nerve stimulation in children with drug-resistant epilepsy: High pulse amplitude or high duty cycle. Epilepsia Open. 👉 Read on PubMed (PMID: 40261679)
Zhang, K., et al. (2010). Long-term results of thalamic deep brain stimulation for essential tremor. Journal of Neurosurgery. 👉 Read on PubMed (PMID: 19911883)
*The doctor’s information is sourced from the hospital’s official website or provided directly by the doctor. Due to update cycles, there may be occasional delays in reflecting the most recent changes.
Frequently Asked Questions (FAQs)
How can I request coordination with Dr. Kai Zhang from outside China?
International patients can contact MedBridgeNZ to request administrative coordination for a remote specialist-review pathway or pre-travel appointment triage with Dr. Zhang where available. With the patient’s authorization, MedBridgeNZ coordinates medical-record preparation, translation support, secure document transfer to the relevant third-party hospital or specialist office, and appointment communication support.
MedBridgeNZ is not a medical provider and does not provide medical advice, diagnosis, treatment, prescriptions, telemedicine or clinical decision-making.
Could my condition be relevant to LITT, DBS or another functional neurosurgery pathway?
Suitability for LITT, DBS, VNS, epilepsy surgery or microvascular decompression depends on specialist review of neurological history, imaging, EEG or related test results, previous treatment records and current symptoms. MedBridgeNZ can help organize and translate the relevant documents and request specialist-review or appointment-triage coordination where available.
Any clinical opinions, diagnoses or treatment recommendations are provided only by the independent hospital or licensed specialist.
What happens if further hospital review is recommended?
If the relevant specialist office indicates that an onsite hospital appointment or further review may be appropriate, MedBridgeNZ can assist with appointment request coordination, medical invitation or visa-document coordination support, travel planning and non-clinical bilingual administrative support for hospital visits where separately arranged.
Appointment availability, hospital acceptance and clinical recommendations remain subject to the relevant hospital or specialist office.
Can I get a surgery cost estimate before traveling?
MedBridgeNZ can explain its own coordination service fees, but hospital fees, specialist fees, diagnostic tests, procedures and other third-party costs are set by the relevant providers. For standard or routine pathways, an estimated range may sometimes be discussed after formal record review; for complex neurosurgical cases, a reliable estimate may require in-person evaluation at the hospital.
Flexible Ways to Connect with the Specialist
We understand that every client’s situation is unique. Beyond the Remote Written Review, we offer a range of flexible ways to access specialist insights:
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Remote Video Liaison: For a more personal interaction, we can arrange a live video session, allowing you to discuss your case directly with the specialist with the help of our professional medical translators.
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On-Site Proxy Liaison: If you cannot travel, our dedicated bilingual team can visit the hospital in person on your behalf. We will present your translated medical records to the specialist, facilitate your inquiries, and provide you with a comprehensive translated report of the doctor’s findings.
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In-Person Appointment Booking: If you are planning to travel to China for treatment, we manage the complex hospital registration and appointment process, ensuring you have confirmed access to your chosen specialist upon arrival.
How MedBridgeNZ Helps You:
MedBridgeNZ is a medical concierge and logistics coordination provider for international patients seeking specialist-care pathways in China. For patients considering review with experts such as Dr. Kai Zhang, we help with appointment request coordination, medical-record preparation, translation coordination, medical invitation or visa-document coordination support, travel planning and non-clinical bilingual administrative support. We do not provide medical advice, diagnosis or treatment, and third-party medical or travel costs remain separate unless expressly stated in writing.