Chen Xianzhao, Chief Specialist of Radiotherapy Department, Chief Physician, graduated from the Medical Department of Sun Yat-sen University of Medical Sciences and has been engaged in radiotherapy clinical work for 43 years. In early 1983, he created the first Radiotherapy Department in Hainan Province, and took the lead in carrying out 3D-CRT, IMRT, and SBRT in Hainan, witnessing the development of Chinas radiotherapy from two-dimensional to three-dimensional and then to precision radiotherapy, and treating a total of 10,000 patients with various kinds of tumors, as an external professor of the Medical College of Hainan Province, and an expert of the Expert Pool of the Hainan Provincial Health Bureau, and served as the director of the Radiotherapy Department of the Hainan Provincial Peoples Hospital for 12 years, and the director of the Radio Wave Knife Center of the PLA 187th Hospital for 4 years.

Specializes in SBRT stereotactic radiotherapy and IMRT emphasis treatment for various malignant tumors.

I. Consultant of the First Tumor Radiotherapy Professional Committee of Hainan Anti-Cancer Association

II. Executive Director of the First Council of Hainan Cancer Prevention and Treatment Association

III. Chairman of the First Session of the Tumor Radiotherapy Professional Committee of Hainan Cancer Prevention and Treatment Association

IV. Member of the Fifth Session of Hyperthermia Group, Radiation Oncology Therapeutic Society, Chinese Medical Association

V. Member of the Third Committee of Nasopharyngeal Cancer Professional Committee of China Anti-Cancer Association

VI. Chairman of the First, Second and Third Session of the Radiation Oncology Professional Committee of Hainan Medical Association

VII. Member of the First Council of the Cancer Health Professional Committee of Hainan Anti-Cancer Association

VIII. Member of Medical Accident Technical Appraisal Expert Pool of Hainan Medical Association

IX. Member of the Sixth and Seventh Editorial Board of Chinese Journal of Radiation Oncology

Has presided over and completed a number of scientific research projects, written and participated in the writing of three monographs, obtained a patent, won a scientific and technological achievement award in Hainan Province, received more than 10 excellent paper awards and various awards, published more than 40 academic papers, two papers among which were included in the world-renowned scientific information journals.