Jianyu YangChairman of the Board and Chief Executive Officer
Dr. Jianyu Yang has served as a director of our company and our chief executive officer and president since 2007. Prior to joining our company, Dr. Yang served as chief executive officer of Eguard Resource Development Co., Ltd., a PRC company listed on the Shenzhen Stock Exchange in China principally engaged in the provision of comprehensive solutions in recycling, re-use of solid wastes and wastewater since 2003, vice president of Beijing Sound Environmental Group Co. Ltd. from 2002 to 2003, assistant to the general manager of Xiangcai Securities Co., Ltd. from 2000 to 2002, and senior economist at China Agricultural Bank from 1999 to 2000. Dr. Yang received a doctorate degree in economics from Liaoning University in 1999 in China.
Yaw Kong YapPresident and Chief Financial Officer
Mr. Yaw Kong Yap previously served as a Senior Vice President of the Company from 2008 to July 2014 and has been serving as the Company's Chief Financial Officer since then. He served as a director and the financial controller of the Company from 2008 to 2011, the Chief Financial Officer of China Medstar in 2005 and the Chief Executive Officer of Advanced Produce Centre Development Pte, Ltd. in 2003. Mr. Yap graduated from the Indiana University of Pennsylvania in the United States with a bachelor's degree in 1990. Mr. Yap is a Certified Public Accountant in the United States.
Xiao FuChief Operating Officer
Ms. Xiao Fu has served as a Senior Vice President of the Company since July 2009. Ms. Xiao Fu joined China Medstar in 1997 and served as its Senior Vice President prior to Concord Medical's acquisition of China Medstar. Prior to joining China Medstar, Ms. Xiao Fuserved as a Sales Supervisor of Rhone-Poulenc Rorer from 1995 to December 1997. Ms. Xiao Fu graduated from the Shanghai Second Military Medical University in 1986, majoring in Healthcare.
Dr. Matthew D. CallisterChief Medical Officer
Dr. Matthew D. Callister joined Concord Medical in March 2019. Prior to joining Concord Medical, Dr. Callister served as the Senior Physician Executive of Banner MD Anderson Cancer Center and Service Line in 2014, the Division Chief of Radiation Oncology at Banner MD Anderson Cancer Center in 2011 and a Consultant at the Department of Radiation Oncology of Mayo Clinic Arizona in 2004. Dr. Callister has been an Adjunct Associate Professor of Radiation Oncology at the UT-MD Anderson Cancer Center from 2011 to present. Dr. Callister received a Doctor of Medicine degree from the Duke University School of Medicine in 1997.