AYUDAN ANSWER
Los doctores = the doctors (they or ellos)
yo = I
tú = you
él = he || ella = she || usted = you (formal)
nosotros = we
vosotros = you all (used in some parts of Latin America)
ellos = they || ellas || they (female) || ustedes = you all (used in most of Latin America)
Here is a chart to help you.
