Employee well-being is a crucial aspect of organizational success, particularly in healthcare settings where the well-being of staff directly affects patient outcomes. Leadership styles play a significant role in shaping the work environment and influencing employee well-being. This review article explores the impact of different leadership styles on employee well-being in healthcare organizations. By examining existing literature and empirical studies, this review aims to provide insights into how leadership behaviors can either enhance or detract from employee well-being. The review will analyze various leadership styles, such as transformational, transactional, and servant leadership, and their effects on factors like job satisfaction, stress levels, burnout, and overall well-being. Additionally, the review will discuss the mechanisms through which leadership styles influence employee well-being, including communication, support, recognition, and empowerment. Understanding these relationships is essential for healthcare organizations to cultivate a positive work environment that promotes employee well-being and, ultimately, improves patient care outcomes.