As a surgical neurophysiologist, you work in the operating room with the anesthesiologist, surgeon, nursing staff, and other members of a patient’s health care team. You test and monitor the patient during certain types of procedures, such as spinal, vascular, and brain surgeries, to help prevent complications like stroke, paralysis, and hearing loss. You use EEG, ECoG, and many other types of testing and monitoring to detect potentially damaging changes in the patient’s status and support the surgeon’s decision-making process. Depending on the procedure and prognosis, your duties and responsibilities can extend beyond the O.R. to include preoperative and postoperative monitoring.