On Wed, 28 Oct 2009 22:52:28 -0000, "David WE Roberts"
had this to say:

All the NHS dentists I have found in the last five years have been Polish or
South African.

My dentist is Chinese (well, from Hong Kong), but not NHS. Others that
I'm aware of are Scottish or English.

My only objection to my dentist is that he chats (usually teasing his
assistantess) to me while he has my mouth wide open whilst
wire-brushing or whatever, so that all I can respond is 'urgh urgh'
(OWTTE).

--
Frank Erskine