28th Annual NYSASN School Nurse Orientation School Nurse Orientation is a professional development conference for registered professional nurses who are new to the specialty practice of school nursing. Preference is given to school nurses with less than three years’ experience. This four-day educational event takes place each August at the Welch Allyn Conference Center in Skaneateles, New York, and offers a comprehensive introduction to school nursing standards and best practices, while providing an excellent opportunity for networking with colleagues.