Senior hospital doctor (10)
I believe the answer is:
consultant
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">senior hospital doctor</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for consultant that I've seen before include "Specialist" , "See 1 across" , "Senior hospital doctor" , "Adviser" .)