Ameriestate Legal Plan
“Ameri Estate full filled our requirements for preparing the Family Trust, and posting the same with county, makes life a little easier.”
Best Probate Attorneys in Costa Mesa, CA
15 firms listed · 9 in Costa Mesa · 12 rated 4.5+ · 2 show a license
Data verified October 16, 2026
Bohm Wildish & Matsen
“Bohm's levelheadedness, reasonableness, and earnest commitment to not only achieving the best financial outcomes in legal battles but also encouraging his clients to pursue a peaceful, healthy, and spiritually enriching lifestyle.”
Arya Law Center
“Great great great work for the clients”
Hytrek Trusts
Cal-Lawyer
Law Offices of Kirk McIntosh
“Calvin and Kirk were very responsive and helpful and did a great job setting up a living trust for me and my family.”
The 15 firms listed for Costa Mesa, CA handle probate and estate administration for families. What each states about the services it offers executors comes from its own website; ratings and quotes come from public reviews.
Area overview: Costa Mesa, CA
Of the 15 firms we list here, 9 are in Costa Mesa itself and 6 come from Newport Beach (4, 4 mi) and Irvine (2, 8 mi). 14 of the firms on this page have a rating, from 4.1 to 5.0 across 956 reviews; 5 have 50 or more reviews and 12 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (93%), responsiveness (87%) and quality (78%). The topics that come up most in reviews of the firms on this page are "trust" and "results". The practice areas the firms on this page list most often on their websites are business formation (2), commercial leasing (2), estate planning (2), personal injury (2) and probate (2). 2 show a license on their websites and 1 has a BBB rating of A or A+. Domain records put 11 websites of the firms on this page at ten or more years old; the oldest dates from 1999. 1 offers payment plans; 6 offer a free initial consultation; 2 are family- or locally-owned and 1 lists coupons or special offers. 1 has Spanish-speaking staff. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Which probate firms listed for Costa Mesa publish details online?
All 15 firms on this page have a website on file, and most of those describe the estate work they take on. It is the quickest way to tell a general practice from one that administers estates every week. What you read there is the firm's own description.
Buckner, Robinson & Mirkovich
OC Probate & Trust Services
Defrenza Lee
Allen Flatt Ballidis & Leslie
“Suzie Leslie will help guide you through the process & the consult won't cost you a dime- you can trust them.”
Modern Wealth Law
“John and his staff were very patient while we met with them, and asked them any number of questions, and John gave us detailed explanations that were easy to understand.”
Soto Law Group
“Soto Law Group is client-focused, providing outstanding customer service; they are thorough, knowledgeable and very fairly priced.”
Law Office of Anthony J. Dispoto
“He will take the time and make sure you understand the ins and outs.”
Morgan Law Group
“We are incredibly happy with our experience and recommend Morgan Law Group to anyone looking for estate planning legal services!”
Talkov Law Partition Attorneys
“I am so grateful to God for putting Mr Talkov in our path He is a true professional and kind, brilliant attorney made everything so smooth in our bankruptcy case for my husband and I.”
Why these companies made our list
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