Dr. Lidia Vasconcellos De Sá is the head of the Medical Physics Division of the Institute of Radioprotection and Dosimetry (IRD) at the National Nuclear Energy Commission (CNEN).
Dr. Vasconcellos De Sá holds a PhD degree (2010) in Nuclear Engineering and a Master of Sciences degree (1987) in Engineering from São Paulo University. She has experience in nuclear engineering, licensing and control of radioactive facilities, radioisotope applications in medicine mainly, nuclear medicine.
Dr. Vasconcellos De Sá is a member of CNEN Standards Advisory Committee and coordinator of the Committee 04 (Nuclear Medicine, radiotherapy and radiation of Brazilian Technical Standards Association. Also she is professor and adviser in post-graduation courses as doctorate, master and specialization IRD/IAEA. She participated at missions for the International Atomic Energy Agency as expert in occupational exposures, nuclear medicine and safety and security of radiation sources. She is the Brazilian representative in IEC TC/SC 62C work standardization group "Equipment for radiotherapy, nuclear medicine and radiation dosimetry".
Dr. Vasconcellos De Sá has ben the representative of Brazil since the sixty-fourth session in 2017.