I’m Mark Osterhoff, a Notary Public with Integrity Notary Solutions LLC, serving Bay City, MI and surrounding communities. I provide professional mobile and in-person notary services for clients who need reliable support with important documents and time-sensitive signing needs.

My work focuses on notarizations for legal documents, real estate documents, wills, and related matters. Whether you prefer to meet in person or need a mobile notary to come to a convenient location, I aim to make the process clear, respectful, and efficient.

• Mobile and in-person notary services
• Legal document notarizations
• Real estate document support
• Wills and related notary needs

I take care to provide a friendly, professional experience while helping each signer move through the notary process with confidence.