Background
Masaki, Naohiko was born on August 8, 1956 in Akashi, Hyougo, Japan.
Masaki, Naohiko was born on August 8, 1956 in Akashi, Hyougo, Japan.
Doctor of Medicine, University Tokyo, Bunkyo-ku. Doctor of Philosophy, University Tokyo, Bunkyo-ku, 1981.
Head, division gastroenterology International Medical Center Japan, Tokyo, since 1996.
Member of Japanese Association Internal Medicine, Japanese Association Gastroenterology, Japanese Association Hepatology.
Married.
