Anesthesiology physicians provide perioperative anesthesia care, including pre-operative evaluations, induction, emergence, and post-operative management across various surgical specialties. They supervise nurse anesthetists in a care team model, covering a high volume of cases in multiple operating rooms, including trauma, orthopedic, cardiac, and vascular surgeries. The role requires in-house call shifts, weekend coverage, state medical licenses, board certification, and adherence to vaccination policies.