||- Neurosurgical expertise of more than 18 years pioneered Spinal Surgery and Instrumentation, Aneurysm Surgery, Skull Base Surgery, Anterior Trans Thoracic Approach to the spine especially in Spinal Tuberculosis in South India.
- Amongst the Largest Surgical Series For Cervical OPLL in South Asia
- Performed more than 1000 cervical spine surgeries
- Started Trans-Oralapproaches in Chennai
- Developed Indigenous Implants for the cranlo-vertebral junction
- Previously Consultant Neurosurgeon at VHS Hospital, Railway Hospital and Malar Hospital, Chennai
- Was Medical Director and Head of Neurosurgery at the National Neurosciences Centre Kolkata
- Developed Department of Neurosurgery at the Meenakshi Medical College