Mr./Mrs., Dr. or Just The First and Last Names on Envelope

2010DG

If I'm sending invitation to my good friends who are now doctor, do I have to write Dr. in front of their name?  Or is it ok if I just write their First and Last name?

thanks,

DN

lala90

If you want to be formal it should be
Dr. and Mrs. John Smith


If it is two doctors married it should you can do it two ways:
The Doctors Smith
or
Drs. John and Jane Smith


If you are really close to them and it is more casual you can just write first and last name.

ozzyroni

If you are using inner and outer envelopes you could use the proper Dr. title and then on the inside you use thier given names. they worked hard through many years in school to get that title, give it to them. i didn;t use inner envelopes instead I had the given names caligraphied on each invite pocket fold as a seal. you could print that out your self too.