Dr. Samantha Dayawansa is a board-certified neurosurgery specialist based in Nacogdoches, Texas, bringing 13 years of dedicated clinical experience to patient care. Dr. Dayawansa has performed over 14,239 procedures and published 60 peer-reviewed research papers, reflecting a deep commitment to advancing medical knowledge in neurosurgery.
With advanced training in neurological surgery, Dr. Samantha Dayawansa combines clinical expertise with the latest evidence-based practices to deliver personalized treatment plans. Dr. Samantha Dayawansa holds 6 medical patents, demonstrating innovation in surgical techniques and medical devices.
Dr. Samantha Dayawansa maintains an active role in the medical community through ongoing research, peer collaboration, and continuing medical education. This commitment to staying at the forefront of neurosurgery ensures patients receive care informed by the latest advances in the field.
6 patents
Dr. Samantha Dayawansa provides comprehensive diagnosis and treatment for the following conditions:
Brain tumors require specialized neurosurgical approaches including craniotomy, stereotactic surgery, or minimally invasive techniques.
Learn more about Brain Tumor treatmentTrigeminal neuralgia causes severe facial pain and may be treated with microvascular decompression or stereotactic radiosurgery.
Learn more about Trigeminal Neuralgia treatmentSpinal stenosis is a narrowing of the spinal canal that can compress nerves, often treated with decompression surgery.
Learn more about Spinal Stenosis treatment