Estate Planning
The 2 Essential Documents Every California Adult Needs (And Why a Will Isn't Enough)

Emilija Kovacevic, Esq.
Two Coasts Legal ·
When people think of estate planning, they usually picture a Will or a Revocable Living Trust. While those documents protect your assets after you're gone, they do nothing for you while you are still alive.
We tend to think that estate planning is something reserved for "older people" or someone with significant assets. However, as soon as you (or your child) turn 18, parents can no longer automatically make these important decisions on behalf of the child. Every adult in California, regardless of age, marital status, or wealth, needs two foundational planning documents in place: a Financial Power of Attorney and an Advance Health Care Directive.
Who Steps In If You Cannot Decide?
If an unexpected illness, accident, or medical emergency leaves you temporarily or permanently unable to make decisions, who steps in? Without prior planning, your family can easily end up locked out of your financial accounts and unable to communicate with your doctors without a costly, public court conservatorship.
You cannot make decisions
Illness, accident, or medical emergency
Yes → Your agents
One pays bills and manages accounts. One speaks with your doctors.
No → The court
Family is locked out until a public conservatorship is granted.
1. California Financial Power of Attorney (POA)
A Financial Power of Attorney allows you (the "principal") to designate a trusted person (your "agent") to manage financial and administrative affairs if you are unavailable or incapacitated.
Under California Probate Code § 4401, a standard Uniform Statutory Form Power of Attorney covers essential day-to-day financial operations:
- Paying rent, mortgage, and monthly bills.
- Accessing bank accounts to manage obligations.
- Handling insurance claims, taxes, and government benefits.
- Managing small business operations or real estate transactions.
The California Catch
Standard statutory forms do not automatically grant broad authority over living trusts, gifting, or beneficiary changes. Under California Probate Code § 4264, modifications such as transferring property into a trust or updating beneficiary designations require explicit, customized authorization written directly into the document's Special Instructions section.
2. California Advance Health Care Directive (AHCD)
While a financial POA covers your bank accounts, an Advance Health Care Directive handles medical choices. Governed by California Probate Code § 4670 et seq., an AHCD combines two crucial healthcare safeguards into a single document:
- Healthcare Power of Attorney: Appoints a surrogate (your healthcare agent) to speak with doctors, access medical records under HIPAA rules, and make treatment decisions if you are unable to communicate.
- Living Will Instructions: Outlines explicit instructions regarding end-of-life care, life-support mechanisms, pain management preferences, organ donation, and organ/body disposition.
Why "Doing It Yourself" Leaves Gaps
Off-the-shelf online templates often miss state-specific formalities. For instance:
- A California Financial POA requires formal notarization or two adult witnesses to be valid.
- An Advance Health Care Directive requires two witnesses or a notary. If signed in a skilled nursing facility, California law requires a patient advocate or ombudsman to sign as a witness.
Taking time to execute these two legal instruments ensures that if life throws the unexpected your way, decisions about your health and finances remain in the hands of someone you trust.
