Dr. Sadahisa Ogasawara obtained his medical degree in 2004 and his PhD in 2012 from Chiba University (Japan).
He is a hepatologist and works at Chiba University Hospital.
He is currently as an Assistant Professor of the cranial research center at Chiba University Hospital as well as a staff of Department of Gastroenterology, Chiba University, Graduate School of Medicine, where his research is focused on loco-regional treatments and systemic therapies of hepatocellular carcinoma.