Assoc. Prof. Dr. Chailerd Pichitpornchai, M.D., Director of Institute for Innovative Learning, Mahidol University was invited as a lecture on “Leadership for Change in the 21st Century”, under the Middle-level Public Health Executive Program, batch 35th for middle-level executive of the Ministry of Public Health to enhanced the personnel to be excellence manager. This program organized by Sirindhorn College of Public Health, Suphanburi, on July 15, 2022 Via Zoom Meeting.