This is in the state of California in the San Diego area.
My question involves how to serve a Summons if I don't have a residential address?
I am the Plaintiff and the Defendant only shows a PO Box address on their driver's license.
Short Version: The dispute is a car accident. Defendant made an illegal U-Turn in front of me, resulting in my T-boning their vehicle. Their vehicle had dealer plates, therefore, it wasn't registered and does not go through the normal personal insurance policy. I am assuming it is covered until a Commercial insurance policy (Primary), but Defendant has been reluctant to provide the Commercial insurance policy holder and is insistent on going through their personal insurance (Secondary). Luckily, we're both have the same personal auto insurance carrier and the auto insurance carrier (spoke to a manager) states that they are indeed Secondary and are also having difficulty retrieving the actual insurance carrier of the vehicle in question. I cannot get reimbursed by my own policy because I only have Liability.
With the Defendant being reluctant to provide insurance information, it's highly unlikely they'll provide a convenient address for me to have someone serve them. Does anyone have a recommendation on how to serve an individual and obtaining a residential address in which to serve them? I do not personally know this individual, so obtaining a work address or school address would also be difficult. I doubt the family of the Defendant would be cooperative as well.
Suggestions?

