The Law Offices Of Gary A. Cornwall

California attorney registration

Record matched to the official California attorney registry

Active

Bar #94958

Last verified August 24, 2026.

Source: California public attorney records. No affiliation or endorsement.

About the Attorney

The Law Offices of Gary A. Cornwall is a trusted attorney and divorce lawyer serving clients in Walnut Creek, California. Specializing in family law, community property, and child custody cases, Attorney Cornwall and his team are dedicated to providing responsive and compassionate legal representation. With a caring counselor who listens to clients’ concerns, the firm strives to help individuals navigate through challenging legal issues and achieve favorable outcomes. Whether you are going through a divorce, need assistance with community property matters, or seeking custody of your children, The Law Offices of Gary A. Cornwall is here to offer experienced guidance and support. Trust in this reputable firm to provide you with the legal assistance you need to protect your rights and interests.

Practice Areas

Divorce lawyer Family law attorney

Client Reviews

LOUIS CAPPO
8/09/2023
				This Attorney does not do what he says he will do. I called Gary Cornwall in 7/31/2023 and asked him specifically if he could help me that day respond to a Divorce Petition because I had to respond by 7/31/2023 or I would be in default. I told him that is all I wanted. Gary assured me that if I brought $350 Green Cash into his office within one hour,  he would make sure that the proper Divorce Response was filed. After I gave Gary my $350 Green Cash, Gary called My Wife's Attorney to tell her that he was responding on my behalf. The following day, 8/1/23, Gary informed me that if I didn't pay him an additional $5,000 Retainer Fee immediately, He would not represent me and would not file my Divorce Response, which I had thought he had already filed on 7/31/23. He then proceeded to contact my Wife's Attorney to notify her that he was no longer representing me. I paid $350 Green Cash and received nothing in return!
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Craig B.
5/26/2023
				Gary is awesome and knows what he's doing. He helped me out with an important matter! The 1 star ppl are just haters that just plain lost. Everyone can't be a winner but Gary is!
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Larry F.
6/29/2022
				This man is the best and he truly takes care of Father's rights
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john conley
9/06/2020
				the best
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hilary g.
10/07/2019
				Gary is very knowledgeable! He helped get me out of a deep hole, him and his partner Steven really know there stuff. He has many years of experience and I highly recommend him to anyone that needs a good divorce attorney.. Gary and Steven you can count on always!!
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