There are a number of ways to do it.

We used a lawyer.

All our links and phone numbers are in our ebook on the website.

www.njelsalvador.com/ebook/

We do recommend talking to a number of people and services as options, experience, prices can vary a lot.

And also depends on your personal needs and expectations.

But it's possible to use dedicated services like

Escape to El Salvador aka El Salvador Visas offer a full concierge service to anyone who wants to outsource the entire process. Jeremy is very knowledgeable.