The concept of a general practitioner or “médico de cabecera” doesn’t really exist here.
If you have local insurance, OSDE or something like it, you could get an online appointment through the insurance app or webpage, or arrange for some paramedics to drop by. It’s usually quick and surprisingly common.
You could go to the “guardia” of any hospital covered by your insurance. Private hospitals are generally more comfortable than public ones, though out here in Los Cardales (we’re also in ZN) the local public
clinic is friendly, modern, and fairly efficient. There’s also a private clinic in the village which isn’t bad, with multiple specialists.
In ZN, Pilar has lots of clinics and laboratories spread out along the motorway. Escobar has the Fleni.
If you need anything more specific let me know, or even better, ask user
@nikad who is very well informed regarding doctors and hospitals.