Ooh

Dr. ホウ, Doctor

Dr. Ooh is the palace medic of Arabasta's royal family. He seems to hold Drum medicine in great respect. He tries to have a consultation with Chopper, but is too baffled by his way of insulting people, when being praised. First Appearance: Chapter 213; Episode 128. Source: http://onepiece.wikia.com/wiki/Dr._Ooh