2025 Volume 52 Issue 6 Pages 762-768
In the promotion of health and productivity management, occupational physicians play a critical role not only in fulfilling their legal obligations under the Industrial Safety and Health Act, but also in facilitating corporate investment in human capital. This report reviews the essential duties and responsibilities of occupational physicians, such as conducting health checkups and supporting mental health, and highlights their contributions from a well-being perspective—encompassing physical, mental, and social dimensions. Specific initiatives implemented at Mitsui & Co., Ltd. are presented as a practical example. Occupational physicians are positioned as strategic partners who support employee productivity and contribute to the sustainable growth of enterprises.