He focuses on the treatment of complex disorders of the blood vessels of the brain and spine; including brain aneurysms, arteriovenous malformations (AVMs), dural arteriovenous fistulae (dAVF), cavernous malformations, ischemic and hemorrhagic stroke, and atherosclerotic disease of the carotid arteries and intracranial vasculature. He is trained in both open surgical and endovascular treatments allowing him to provide the full range of care to patients with these challenging problems. Dr. Waldron also has broad experience in the treatment of tumors of the brain and spine using advanced neurophysiological mapping and skullbase techniques. He uses radiosurgery as a primary and adjunctive treatment for tumors, AVMs, and dAVFs. In addition, Dr. Waldron maintains a significant practice focused on disorders of the cervical, thoracic, and lumbar spine.