Tennessee Society of PeriAnesthesia Nurses - TSPAN, founded in 1983, is a component of the American Society of PeriAnesthesia Nurses (ASPAN) serving Tennessee nurses practicing in all phases of preanesthesia and post anesthesia care, ambulatory surgery and pain management.

                                                 TSPAN MISSION STATEMENT
The Tennessee Society of PeriAnesthesia Nurses exists to promote quality and cost effective care for patients, families, and the community through public and professional education, research, and standards of practice.