Medical Park Goztepe Hospital – Turkey
About Dr. John Tokmak
Dr. John Tokmak is a Neurosurgeon and Spine Surgeon in Istanbul, Turkey, focused on the surgical treatment of brain, spine and peripheral nervous-system disorders. With over two decades of experience, he is recognised for managing complex neurosurgical cases using minimally invasive, precision techniques.
- Over 21 years of experience in brain and spine neurosurgery
- Academic title of Associate Professor
- Expertise in deep brain stimulation, brain tumour surgery and craniotomy
- Member of the Turkish Neurosurgical Society Spinal & Peripheral Nerve Group
- Author of national and international peer-reviewed publications
Qualifications & Credentials
Medical Degrees
- Graduation / Neurosurgery specialisation — Ministry of Health, SSK Okmeydani Education & Research Hospital, Istanbul, 2001
- Academic title: Associate Professor (Neurosurgery)
Fellowships & Special Training
- Academic and departmental roles at Istanbul Medipol University Faculty of Medicine, Brain & Neurosurgery (2010–2016)
Certifications & Accreditations
- Registered Neurosurgery (Brain and Nerve Surgery) Specialist, Turkey
- Turkish Neurosurgical Society — Spinal & Peripheral Nerve Group, Member
- Turkish Medical Association — Member
Areas of Expertise
Major Conditions Treated
- Brain tumours
- Herniated (slipped) disc — neck and lower back
- Spinal disorders and chronic back pain
- Movement disorders (e.g. Parkinson's disease)
- Head and spine trauma
- Peripheral nerve disorders
Sub-specialties
- Spine Surgery: Surgical and minimally invasive treatment of degenerative spine disease — a neurosurgeon in Istanbul for patients seeking advanced spine surgery in Turkey.
- Functional Neurosurgery: Deep brain stimulation for movement disorders.
- Neuro-Oncology Surgery: Surgical management of brain tumours.
Advanced Procedures & Treatments
- Deep Brain Stimulation (DBS)
- Craniotomy and brain tumour surgery
- Microdiscectomy and spinal decompression
- Spinal fusion and stabilisation
Professional Experience
Current Affiliation
- Consultant Neurosurgeon, Istanbul, Turkey — Present
Past Affiliations
- Istanbul Medipol University Faculty of Medicine, Brain & Neurosurgery Department, Istanbul, Turkey — academic / departmental roles, 2010–2016
- SSK Okmeydani Education & Research Hospital, Istanbul, Turkey — specialist training, until 2001
Academic & Research Roles
- Associate Professor of Neurosurgery
- Founding/department roles in Brain & Neurosurgery, Istanbul Medipol University
Key Achievements
- 21+ years of neurosurgical practice with academic leadership
- National and international peer-reviewed publications
Awards & Recognitions
National & International Awards
- Information not publicly available.
Professional Memberships
- Turkish Neurosurgical Society — Spinal & Peripheral Nerve Group
- Turkish Medical Association
Research & Publications
Published Papers (Selected)
- National and international publications in accredited indexed neurosurgery journals; full bibliographic list not publicly available.
Ongoing Research & Clinical Interests
- Degenerative and surgical spine disease
- Functional neurosurgery (DBS)
- Neuro-oncology surgery
Estimated Treatment Costs
| Procedure / Consultation | Estimated Cost (INR) | Estimated Cost (USD) |
|---|---|---|
| Neurosurgery Consultation | ₹2,000 – ₹8,000 | $25 – $95 |
| Microdiscectomy / Disc Surgery | ₹4,00,000 – ₹10,00,000 | $4,800 – $12,000 |
| Spinal Fusion | ₹5,00,000 – ₹12,00,000 | $6,000 – $14,500 |
| Craniotomy / Brain Tumour Surgery | ₹6,00,000 – ₹15,00,000 | $7,200 – $18,000 |
| Deep Brain Stimulation (DBS) | ₹8,00,000 – ₹18,00,000 | $9,600 – $21,700 |
*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. John Tokmak use in Neurosurgery treatment?
Dr. John Tokmak uses minimally invasive and microsurgical techniques for brain and spine surgery, including deep brain stimulation, craniotomy and microdiscectomy. Virtual consultations and remote second opinions are available to international patients through Cancer Rounds.
2. What conditions does Dr. John Tokmak specialize in treating?
Dr. John Tokmak treats brain tumours, herniated discs of the neck and lower back, spinal disorders, movement disorders such as Parkinson's disease, head and spine trauma, and peripheral nerve disorders. Patients seek his expert neurosurgery and spine surgery care in Istanbul, Turkey.
3. How do I book an appointment with Dr. John Tokmak?
Appointments with Dr. John Tokmak 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. John Tokmak?
Yes. Cancer Rounds provides full assistance for international patients seeking treatment from Dr. John Tokmak, 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. John Tokmak 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 Istanbul, Turkey.
