Doctor of Medicine, Keio University School Medicine, Tokyo; Doctor of Philosophy, Keio University School Medicine, Tokyo, 1997.
Postdoctoral fellow Case Western Reserve University, Cleveland, 1999—2002. Staff member, section chief Saiseikai Central Hospital, Tokyo, 2002—2004. Head department Mito Red Cross Hospital, Japan, 2004—2007.
Assistant professor Tokai University School Medicine, Isehara, Japan, since 2007.
Member of American Society Clinical Oncology, American Thoracic Society.
Son of Akikazu Aoki. Married Masami Aoki.