I’m Donald Mehrtens Jr. of Mehrtens Notary, a Louisiana notary public based in Saint Rose, LA. I provide professional, friendly notary support with mobile notary services for St. Charles Parish, Jefferson Parish, and surrounding areas.

My work includes general notarizations as well as assistance with real estate closings, powers of attorney, wills, affidavits, and other notarial documents. I understand that many clients need service that is convenient and reliable, so I bring mobile notary support to help make the signing process easier and more efficient.

Whether you are handling personal documents, real estate paperwork, or important legal forms, I focus on providing attentive service and clear communication throughout the appointment.