It refers to having an attorney to resort to whenever you have a legal or judicial problem or dispute. Just as you have a GP understood as that primary care healthcare professional assigned to care for you when you have a health problem, the same is understood as a GP, that is, it will be the one who attends you first before a consultation or conflict whose advice is required, without prejudice to the subsequent referral to the specialists in the field of which the matter in question is concerned.
