Elise Sørensen was born in the coastal town of Kalundborg, Denmark. Her early life provided the foundation for her future career in nursing, instilling in her a strong sense of community and care for others. This grounding was crucial as she developed the compassion and empathy that would drive her later innovations.

Elise pursued a career in nursing, dedicating herself to patient care. During this period, she began to develop a deep understanding of the challenges faced by individuals with various medical conditions. This practical experience in the medical field laid the groundwork for her later innovative contributions.