R. B. Newlan, Notary Public operates a veteran-owned and Black-owned notarization practice on Chula Vista's Broadway corridor at 644 Broadway in ZIP 91910, serving the western commercial spine between the Chula Vista Center Mall and the H Street intersection. Tax-season document workflows bring power-of-attorney forms and IRS authorization affidavits that require notarization, connecting the Broadway office to nearby enrolled-agent practices such as Premium Services for coordinated filing. The practice handles acknowledgments, jurats, proofs of execution, and oath administration for personal, commercial, and government documents under the California Secretary of State's notarial commission framework. Beneficiary-designation changes, claims affidavits, and policyholder authorization forms routed through carriers represented by South Bay agencies such as Garrison Insurance Agency require notarized signatures before the insurer will process the update. Each notarial act at the Broadway office records signer identity verification, right thumbprint, document type, and a sequential journal entry number in a bound, tamper-evident journal as required by California Government Code Section 8206.