I’m Belinda Knox, owner of True Proof Testing and Notary LLC in Las Vegas, NV. I provide notary and testing support with a strong focus on procedural accuracy, confidentiality, and compliance. My goal is to make each appointment clear, professional, and handled with care from start to finish.

Through my business, I assist clients with notary services, DNA testing, drug testing, and document services. I understand that many of these matters require attention to detail and discretion, so I work to create a dependable experience while following the proper steps for each service. Whether you need help with documents or testing-related support, I’m committed to providing friendly, organized service that clients can feel confident about.