Xiao An Doctor

Director of Lanzhou Heavy Ion Cancer Center, Chairman of the Chinese Society of Radiotherapy and Oncology, First Chairman of the Chinese Nuclear Society's Close-proximity Therapy and Intelligent Radiotherapy Branch, Chairman of the 10th Committee of the Chinese Society of Radiotherapy and Oncology, Vice Chairman of the Chinese Anti-Cancer Association's Minimally Invasive Treatment Professional Committee, Chairman of the Radioactive Particle Ablation Technology Special Committee of the National Tumor Minimally Invasive Treatment Industry Innovation Strategic Alliance, Deputy Editor-in-Chief of the Chinese Journal of Radiological Medicine and Protection, Editorial Board Member of the American Brachytherapy Journal. Director of the Department of Radiation Oncology at Peking University Third Hospital, and a close-proximity treatment specialist at Peking University Medical School.

CEO of the German PROHEALTH Medical Group, Director of the Munich Proton Therapy Center RPTC. After graduating from the Friedrich-Alexander University in Erlangen in 1993, he worked at the Institute of Physics at the University of Erlangen. During his time as a lecturer at the Erlangen Vocational School of Medical Technology, he conducted research at various accelerator facilities (including CERN in Geneva and the Jülich Research Centre), and also carried out fundamental research in proton therapy (radiobiology, radiometry), gaining extensive experience in basic research. In 1999, he organized the establishment of

Deputy Director of the Osaka Heavy Ion Line Sub-Center, Guest Professor at Gunma University, Distinguished Professor at Osaka University, and member of the research team that developed Japan's first heavy ion facility, HIMAC. He is also the Head of the Medical Physics Department at the National Institute of Radiological Sciences (NIRS), and the Chief Medical Physicist during the early phase of the Gunma University Heavy Ion Hospital. He is also a doctoral supervisor at Gunma University.

Chief physician, professor, doctor of oncology, 9th chairman of the Taiwan Society of Radiation Oncology Current position: Special appointment professor at Wuwei Tumor Hospital, Gansu Province, vice president of Yiren Hospital, Taiwan, and part-time radiation oncology physician at National Defense Medical College, Tri-Service General Hospital. Published 68 SCI papers, including 25 first author or corresponding author papers and 36 core journal papers. Specialties: Radiotherapy, chemotherapy, head and neck cancer, esophageal cancer, stereotactic ablation radiotherapy, radiosurgery, palliative care for cancer, oncology teaching, medical education.

Deputy Dean of Gansu Wuwei Tumor Hospital, Doctor, Visiting Researcher at the University of Chinese Academy of Sciences, Professor and Master's Supervisor at Gansu University of Chinese Medicine and Northwest Normal University, Leading Talent of Gansu Province, Excellent Expert of Gansu Province, Person in Charge of National Key Discipline Creation, First-Level Leading Talent of Wuwei City, Excellent Team of Provincial Department of Human Resources and Social Security, Excellent Team of Provincial Health Commission, Excellent Team of Provincial Federation of Trade Unions.

Vice President of QST Hospital (formerly NIRS), the National Research and Development Agency for Quantum Science and Technology; Director of the International Center for Therapeutic Research; President of the Japanese Society for Radiotherapy and Oncology; Chairman of the International Particle Therapy Cooperative Group; Chairman of the Japan Atomic Energy Promotion Foundation. In 1990, he became a Professor at the Department of Clinical Medicine, University of Tsukuba, and performed the world's first particle beam therapy for deep-seated tumors. He was named an Honorary Member of the European Society for Radiotherapy and Oncology (ESTRO) in 2001 and received the Takamatsu Kōhi Cancer Research Foundation Science Award and the NISTEP Science Award in 2005.

Professor Emeritus, University of Lübeck, Germany Director of the Gemelli-INTERACTS Education Program at the Catholic University of the Sacred Heart, Italy Lifetime Achievement Award Winner of the European Society for Radiotherapy and Oncology (ESTRO) Honorary Member of Radiation Oncology Societies in Germany, Hungary, Belgium, India, and other countries Authoritative expert in the field of International Brachytherapy, specializing in precise radiotherapy for breast cancer, prostate cancer, etc.