This book constitutes the proceedings of the 4th International Workshop on Explainable Artificial Intelligence in Healthcare, XAI-Healthcare 2025, and the Second International Workshop on Process Mining Applications for Healthcare, PM4H 2025, held in Pavia, Italy, during June 26, 2025.The 14 full papers were included in this were carefully reviewed and selected from 27 submissions. They focus on Machine Learning, Decision Support Systems, Natural Language, Human-Computer Interaction, and Healthcare sciences.
