Joanna,

Tell them that there is a dentist on board!
One of the couples we went with on our Tauck Tour in Italy was a dentist. He told me he is invited regularly to cruise in exchange for his services if needed onboard. He says he has never been needed, but, he cruises in case!

VOYAGER:
MC to FLL 11/07
MC/Dover 6/06
MARINER:
BCN / Ven 10/11
Alaska 2001|2006
Panama Canal 2003
NAV
Caribbean 11/06
Bermuda|New Eng/Canada 6/04
PG 5/05
OCEANIA
Nautica |Ist/Athens 6/07
Regatta|Baltics 6/08
Riviera 2013 Crossing -Istanbul to Miami