Dr. Kenro Kawada graduated from the Tokyo Medical and Dental Universty in 1995. In 2008 he received the Ph.D. degree from Tokyo Medical and Dental University and in 2003 he received the Certification of surgeon. His work history: 2002. Clinical Staff ,Tokyo Metropolitan Komagome Hospital; 2005. Clinical Associate, Dept. of Esophageal and Gastric Surgery, TMDU; 2010. Associate professor, Dept.of Esophageal and General Surgery, TMDU; 2015. Lecturer, Department of Gastrointestinal Surgery, TMDU; 2017.- 2020. Vice Director of Endoscopy Center, TMDU His area of specialization is endoscopic diagnosis and treatment for esophageal cancer, head and neck cancer.