Udom Leelataweewud, M.D., Deputy Director of Samitivej Sukhumvit Hospital, represented the hospital to receive the Gold Level Award in the category of Healthcare Environmental Health at Bangkok GREEN & CLEAN Hospital Plus (BKKGC+). The award was presented by Assoc. Prof. Dr. Chadchart Sittipun, Governor of Bangkok, to hospitals and healthcare facilities that met all the required standards. Samitivej Hospital received the award on June 20, 2023 at the Bangkok Metropolitan Administration.

Samitivej Sukhumvit Hospital recognizes the importance of operating with an eye on social responsibility and environmental awareness, both within and outside the organization, and it is an integral part of the organization's sustainable development plan. This is achieved by instilling these values within employees, and extending efforts to the surrounding community. The hospital actively promotes innovation to create value, reduce energy consumption, and manage its environmental impact.