It should be "éramos" not "fuimos " one would not be a dr. For only a single instance. Éramos was accepted BTW.
I think so too, would be nice to clear this up.
Medicas should be correct. Why should we always be male???
Either one works (if the database is correct). Just make sure you match the gender of "médicos/as" and "nosotros/as".
Yes, and report!
tony- when there«,s no context, it's accepted
Why not Fuimos los doctores
Because you added los, no need to add the article when using occupation.