see a doctor
Yo te sugiero que vayas a ver a un doctor por esto tan pronto como puedas.
I suggest you see a doctor about this as soon as you can.
Quizás deberías ver a un doctor.
Perhaps you should see a doctor.
Tuve que ver a un doctor ayer.
I had to see a doctor yesterday.
Necesito ver a un doctor inmediatamente.
I need to see a doctor immediately.
Bromas aparte, deberías ver a un doctor por tu dolor de cabeza.
Joking aside, you should see a doctor about your headache.
You should see a doctor.
I would like to see a doctor.