Jason Poon

Hello, I’m Jason Poon, owner/operator associated with Mailbox USA in Daly City, CA. I provide professional in-store notary services in a convenient business setting, helping customers handle important documents with care, accuracy, and a friendly approach.

I can assist with notarizations for a range of common documents, including loan documents, deeds, affidavits, notes, power of attorney documents, and loan modifications. My goal is to make each appointment straightforward, organized, and respectful of your time.

In addition to notary support, Mailbox USA offers practical services that can help you complete related errands in one stop, including shipping, faxing, copy service, mailbox rental, fingerprinting, and passport photo services. Whether you need a single document notarized or support with a larger paperwork task, I’m here to help make the process easier.