<<Disclaimer: Verify this information before applying it to your situation.>>

Thank you to everyone who reponded to my post.

One listmate said I should report the dentist (who
won't treat me because I want to check if everything
is GF) to the state licensing board.

Others said they have encountered a similar problem -
where the dentist doesn't want to treat them because
they require everything GF.

A couple of people knew of dentists in the greater
Chicago area, and I may call those dentists, although
they are not close.  I am in the far South Suburbs, near
Indiana.

Others commented that the dentist has a horrible attitude,
and I agree.

Thank you all for the help and support!  I hope that
these problem dentists will eventually get so many requests
for gluten-free treatment that they will stock GF dentifrice,
GF disclosing solution or tablets, and otherwise provide
GF treatment instead of calling their attorneys and asking a
patient to go elsewhere!

Vicki