Dr. John C. Barr

I am a neurosurgeon and care for children and young adults. I focus on minimally invasive approaches to improve the quality of life of my patients. Your patient experience is very important to me, and I will strive to provide the best possible care for you and your family. I will always go the extra mile to try to improve your care. I care for conditions that affect the brain and spine, including tumors, epilepsy, Chiari malformations, hydrocephalus, craniosynostosis, vascular conditions such as AVMs and Moya Moya disease, and complex tethered cords. I learn so much from my patients and really look forward to getting to know all of them. I strive to bring the best collaborative team to the table to achieve the best possible outcome. I am delighted to provide the most innovative, holistic, and compassionate neurosurgical care at Duke Health. I am also a professor and Chair of the Department of Neurosurgery. Dr. Grant is rated as an Elite provider by MediFind in the treatment of Syringomyelia. His top areas of expertise are Chiari Malformation Type 2, Medulloblastoma, Syringomyelia, Posterior Fossa Decompression, and Osteotomy.

Sivakumar Jaikumar is a Neurosurgery provider in Raleigh, North Carolina. Dr. Jaikumar is rated as a Distinguished provider by MediFind in the treatment of Syringomyelia. His top areas of expertise are Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, Embryonal Tumor with Multilayered Rosettes, Awake Craniotomy, and Gastrostomy. Dr. Jaikumar is currently accepting new patients.

Neurosurgery is a challenging field of medicine but is very rewarding. I specialize in brain tumor, pituitary neoplasm, and complex spinal disorders and deformity. I find it important to educate my patients on the surgical options available to them. I believe building a great patient-provider relationship is essential to achieving excellent clinical and surgical outcomes. Dr. Ahmed-Kazem is rated as an Experienced provider by MediFind in the treatment of Syringomyelia. His top areas of expertise are Syringobulbia, Chiari Malformation Type 2, Syringomyelia, Microdiscectomy, and Laminectomy.