Throughout his career, Dr. Tosunyan has built a strong reputation in advanced neurosurgery for managing intricate pathologies—including tumors, trauma, degenerative spine disease, and revision spinal surgeries. He remains actively engaged in international neurosurgical congresses and scientific exchange to stay aligned with evolving evidence-based standards. At Valiant Clinic & Hospital, he provides comprehensive care ranging from conservative management to high-precision spinal and cranial interventions within a multidisciplinary framework.
Areas Of Expertise
Conservative treatment of degenerative spine pathologies
Microsurgical spine surgery: disc herniation, decompression, fusion
Minimally invasive spinal techniques & endoscopic decompression
Spinal fixation, deformity correction, revision surgery
Vertebroplasty, kyphoplasty, and vertebral fracture repair
Brain tumor surgery, intracranial pathology & trauma
Peripheral nerve microsurgery & complex pain procedures
Education & Qualifications
- German Board Certification in Neurosurgery
- Neurosurgery residency, Germany
- Neurosurgery residency, Armenia
- Internship in vascular neurosurgery – Charité Medical University, Berlin
- Internship in microsurgical dorsal spine instrumentation – Feldkirch State Hospital, Austria
- Active participant in international neurosurgical societies
- DHA Licensed Consultant Neurosurgeon – Dubai
Education & Qualifications
Conditions Treated
Conditions Treated
- Spinal degenerative disease, disc herniation, spinal stenosis
- Radiculopathy, neuropathic pain, nerve compression syndromes
- Spinal trauma and fractures, spinal instability
- Revision spinal surgery and failed-back syndrome
- Primary and metastatic brain tumors, skull base lesions
- Intracranial hemorrhages and vascular neurosurgical conditions
- Hydrocephalus and cerebrospinal fluid (CSF) disorders
