Related Clues:
- Doc with an otoscope
- Ending for differ
- Big ally of hobbits
- Tonsillitis M.D.
- Head M.D.?
- Sinus infection treater: Abbr.
- Sinusitis studier, briefly
- Suffix with "depend"
- One who's often looking down in the mouth, for short?
- Kind of doc
- Fictional tree person
- Surgical specialty, informally
- Sinusitis doc
- Suffix with "absorb"
- This might initially be only one branch of medicine, but it could become ten