<Tr> <Td_colspan="2"> Seal of the United States Public Health Service, 1798 </Td> </Tr> <Tr> <Td_colspan="2"> Flag of the United States Surgeon General </Td> </Tr> <Tr> <Td_colspan="2"> Incumbent Jerome Adams since September 5, 2017 </Td> </Tr> <Tr> <Td_colspan="2"> Public Health Service Public Health Service, Commissioned Corps </Td> </Tr>

Who is the current surgeon general of the united states