Estate planning is one of the most important steps you can take to protect your family’s future. Drafting a will, preparing trusts, or setting up powers of attorney ensures that your wishes are carried out and that your loved ones avoid unnecessary legal complications. However, for these documents to hold legal weight, they often require notarization. This is where Anshin Mobile Notary and LiveScan can help.
In this blog, we’ll explore why notary services are essential for wills and estate planning, what documents typically need notarization, how the process works, and how a mobile notary service can simplify everything for you.
The Importance of Notarization in Estate Planning
Why Notarization Matters
When you prepare estate planning documents, you are making decisions about finances, property, guardianship, and healthcare. Courts need assurance that these documents are authentic, voluntarily signed, and free from fraud. A notary public acts as an impartial witness, verifying identities and ensuring the integrity of the signing process.
Without notarization, your will or estate documents may face challenges during probate or may even be considered invalid in certain cases.
Preventing Fraud and Disputes
Family disputes over wills and trusts are common. Notarized documents reduce the risk of challenges because they demonstrate that the signer understood the document and was not under duress. A notary’s seal adds legal credibility, making it much harder for anyone to contest your estate plans later.
Key Estate Planning Documents That May Require Notarization
Wills
In California, wills are generally signed in the presence of witnesses rather than a notary. However, notarization can provide an additional layer of protection. A self-proving affidavit (attached to a will) is often notarized, which helps speed up the probate process.
Living Trusts
Living trusts are commonly used to avoid probate and transfer assets smoothly. Notarization of a trust document ensures that it meets state requirements and will be recognized by financial institutions and courts.
Power of Attorney
A power of attorney (POA) gives someone legal authority to act on your behalf. Whether it’s financial or healthcare-related, notarization is usually required for POAs to be accepted by banks, hospitals, or government offices.
Advanced Healthcare Directives
These directives outline your medical preferences if you cannot communicate them yourself. In California, notarization (or witness signatures) is required for validity. A notarized healthcare directive ensures your wishes are respected.
Guardianship Declarations
If you’re naming guardians for minor children, notarizing your guardianship declaration provides legal assurance that your chosen guardian will be recognized by the courts.

Benefits of Using Mobile Notary Services for Estate Planning
Convenience at Your Doorstep
Estate planning often involves multiple documents and signers. With Anshin Mobile Notary and LiveScan, a notary can come directly to your home, office, or even a hospital if needed. This eliminates the hassle of traveling, scheduling conflicts, or mobility issues.
Ensuring Accuracy and Compliance
Mobile notaries are experienced in estate planning documents. They can ensure that all signatures are in the correct places, witnesses are present if needed, and no steps are missed that could later invalidate the document.
Time-Sensitive Situations
Sometimes, estate planning must be completed quickly, such as before travel, surgery, or sudden illness. Mobile notary services provide flexible scheduling, including evenings and weekends, so your documents are signed without delay.
The Role of Live Scan in Estate Planning
At Anshin Mobile Notary and LiveScan, we also provide fingerprinting services. While fingerprinting isn’t always required in estate planning, it can be an additional safeguard for identity verification, particularly in sensitive situations involving large estates or contested wills.
Common Mistakes to Avoid in Notarizing Estate Documents
Relying Only on Witnesses
Some people believe having two witnesses is enough for estate documents. While this may work for simple wills, other documents—like powers of attorney or trusts—require notarization for legal recognition.
Using an Outdated Document
Laws change, and so do your personal circumstances. If your estate planning documents are outdated, notarization won’t make them effective. Always review and update your documents regularly.
Forgetting Multiple Signers
If multiple people need to sign (for example, co-trustees or spouses), all must be present during notarization. A mobile notary can coordinate schedules to ensure compliance.
How Anshin Mobile Notary and LiveScan Can Help
Expertise in Estate Planning Documents
We understand the sensitive nature of wills and estate planning. Our notaries are trained to handle these situations with professionalism, ensuring accuracy and compliance.
Flexible Mobile Services Across Los Angeles
Whether you’re in your office, home, or a care facility, Anshin Mobile Notary and LiveScan brings notary services to you. This is especially beneficial for elderly clients or those with limited mobility.
Trusted Partner for Families and Attorneys
Many estate planning attorneys in Los Angeles rely on us to notarize their clients’ documents. By choosing us, you gain a partner trusted in both legal and personal settings.
When to Update and Re-Notarize Estate Documents
Major Life Events
Marriage, divorce, birth of children, or significant financial changes often require updates to your will or trust. Any new documents should be notarized to ensure validity.
Changes in Law
If California estate laws change, your documents may need revision. A mobile notary can help you finalize updates without disrupting your schedule.
Relocation
If you move out of state, notarization may need to comply with local laws. Reviewing and re-notarizing ensures your documents remain enforceable.
FAQs
Do wills in California need to be notarized?
No, California law does not require notarization for a will, but it does require two witnesses. However, adding notarization through a self-proving affidavit can speed up probate and strengthen its enforceability.
Which estate planning documents must be notarized?
Living trusts, powers of attorney, and advanced healthcare directives typically require notarization. While wills don’t strictly require it, many clients choose notarization for extra protection.
Can a mobile notary come to a hospital or nursing home?
Yes. At Anshin Mobile Notary and LiveScan, we regularly assist clients in hospitals, nursing homes, and care facilities, ensuring urgent estate planning documents are properly executed.
How much does it cost to notarize estate documents in Los Angeles?
Costs vary depending on the number of documents and travel distance. Mobile notary services may include travel fees, but the convenience and peace of mind often outweigh the expense.
How often should I update my estate planning documents?
Experts recommend reviewing your estate plan every 3–5 years, or sooner after major life events such as marriage, divorce, or the birth of children. Updated documents should always be notarized for validity.
Conclusion
Estate planning is about protecting your loved ones and ensuring your wishes are carried out. Notarization adds a vital layer of security, reducing disputes and speeding up legal processes. With Anshin Mobile Notary and LiveScan, you don’t need to worry about scheduling conflicts or last-minute emergencies. Our mobile notary services bring convenience, expertise, and peace of mind directly to your doorstep.
Start securing your future today by reaching out to Anshin Mobile Notary and LiveScan for professional, mobile estate planning notarization in Los Angeles.
Also Read: The Science of Fingerprints: How Fingerprinting Works, Why It Matters, and What You Should Know