Amy Koster

My name is Amy Koster, and I am a California commissioned Notary Public (Commission #2432332, exp. 12/25/2026) and Certified Loan Signing Agent based in Yorba Linda, CA. Through Amy Koster Mobile Notary, I proudly serve clients throughout Orange, Los Angeles, and Riverside Counties.

I am NNA-certified, background screened by the DOJ, FBI, and NNA, and committed to providing accurate, detail-oriented, and professional notary services. I am happy to meet you at your home, office, or another convenient location of your choice.

• Certified Signing Agent (CSA) with extensive loan document experience
• Equipped with laser printer, fax, email, and reliable internet for efficient document handling
• Mobile service focused on punctuality, clear communication, and exceptional work quality