California Estate Planning

Estate Planning Is For Everyone

Based in Los Angeles County, William Ha Law is a digital-first estate planning law firm offering services throughout California.

5.0 from 35+ Google reviews  ·  Licensed in CA & NM
Attorney William Ha
Digital-first firm serving families across California
Credentials & Memberships State Bar of California State Bar of New Mexico WealthCounsel Member
Why families choose us

Estate planning that actually feels human

Planning for your family’s future shouldn’t be intimidating. We make it clear, flexible, and genuinely reassuring.

Plain-English guidance

No confusing legalese. We explain every option in language that makes sense, so you can make decisions with real confidence.

Digital-first, statewide

Meet by video from anywhere in California, or in person in Los Angeles County — your plan, built around your schedule.

Patient & transparent

We never rush, and no question is too small. You’ll understand every option before you decide anything.

What we do

Our services

At William Ha Law, the main focus is to provide personalized estate planning services for individuals and families.

Wills and Trusts

Protect your family's future with expertly crafted wills and trusts. Our tailored solutions ensure your assets are distributed as you wish, minimizing taxes and avoiding probate. Let us help you secure your legacy, providing peace of mind for you and your loved ones.

Advance Healthcare Planning

Ensure your medical wishes are honored with advance healthcare planning. Designate trusted decision-makers, outline treatment preferences, and safeguard your dignity in critical times. Start the conversation today to ensure your healthcare aligns with your values and desires. Your health, your choices.

Asset Protection

Combine the power of estate planning and asset protection to secure your family's future. Our integrated approach safeguards your wealth from potential threats while ensuring a seamless transfer of assets to your heirs.

How it works

A clear path to peace of mind

Estate planning is easier than you think. Here’s exactly what working together looks like.

1

Get educated

Start with our free on-demand webinar to understand the basics and the options available to you.

2

15-minute discovery call

A strategy session with William to decide whether a will- or trust-based plan fits your family and goals.

3

Design & review

We build your plan, draft the documents, and send them for your review, feedback, and changes.

4

Signing ceremony

Sign at our office or your home. Then we stay in touch to keep your plan current through life’s changes.

What’s included

Estate planning solutions

We specialize in Estate Planning. Protect your family's financial future with our expert guidance. Our dedicated team will work closely with you to create a tailored estate plan that secures your assets and ensures your wishes are honored. Contact us today for peace of mind.

  • Wills
  • Revocable Living Trusts
  • Irrevocable Trusts
  • Special Needs Trusts
  • Power of Attorney
  • Advance Healthcare Directives
  • Guardianship for Minor Children
Client reviews 5.0 35+ verified reviews on Google
Google ★★★★★

I cannot recommend Will Ha as my attorney highly enough. I currently live in Portugal and yet he made my entire estate planning effortless. We completed almost everything remotely. Will explained the process clearly, responded promptly to my questions and made sure I was comfortable every step of the way. If you're looking for an attorney who is knowledgeable, responsive and truly makes estate planning stress free, I highly recommend Will!

Christian N. · 2026
Google ★★★★★

William Ha was both efficient and caring in our probate process. He was proactive and kept us up to date in every step of the way.

Norma M. · 2026
Google ★★★★★

Will Ha helped me navigate the process of setting up a trust. He is very knowledgeable and professional. I'm glad I have this task completed thanks to Will.

Anne B. · 2026
Google ★★★★★

Will is amazing. He was patient and took the time going over everything that was important for my wife and I when creating our trust. He always answered any questions we had throughout the whole process and once the trust was put together he had educational videos that explained each section of our trust, which we were able to view on our timeline. Which for me personally made everything a lot easier to understand. Highly recommended Will.

Ebelio O. · 2026
Google ★★★★★

Wow! If I could give 10 stars I would. Mr. Ha exceeded my expectations. It was a short call however he provided me with a document to help me out even though he was unable to take my case. He gave me great information and helped me get to my next step. Amazing!

Eileen F. · 2025
Google ★★★★★

I had all of my questions answered and my concerns addressed in a way that I never felt rushed or made to feel like I was “talked down” to. I have recommended him to my friends with the confidence that they will be treated with the same respect and professionalism.

Maria C. · 2026
Google ★★★★★

William Ha is exceptionally good at what he does. He did our estate planning and was very thorough and took the time to make sure we understood everything. We are extremely satisfied with his work. We would 100% recommend him to family and friends.

Lisa G. · 2024
Google ★★★★★

William did a great job with our estate planning. He was very thorough and patient with all of the many questions we had and did a great job in making sure that we understood the whole process. It was a pleasure working with William. He's very professional.

Jon W. · 2025
Google ★★★★★

William is not only a wealth of knowledge in estates and trusts, he is kind and patient. Planning and dealing with end-of-life can be stressful and emotional, William makes the process a little less daunting!

Jennifer W. · 2025
Google ★★★★★

Talking with William Ha was very helpful to me. He took time to listen to me as I outlined my thinking and needs and then followed up with me with more detailed information. He is kind and very thorough in explaining things which really is the height of professional engagement. Thank you!

Mia M. · 2025
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Let’s get started

Protect what matters most to your family

Book your 15-minute discovery call today. We’ll walk you through your options and answer every question, so you can decide with confidence.