DeCosimo Law in Temecula, California

California attorney registration

Record matched to the official California attorney registry

Active

Bar #324809

Last verified August 23, 2026.

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

About the Attorney

DeCosimo Law is a trusted estate planning attorney and law firm based in Temecula, California. With years of experience in the field, DeCosimo Law is dedicated to helping individuals and families protect their assets and plan for the future. Whether you are looking to create a will, establish a trust, or navigate the complexities of probate, DeCosimo Law offers personalized legal solutions tailored to your unique needs.

Led by experienced attorney [Name], DeCosimo Law provides comprehensive estate planning services to ensure that your wishes are carried out and your loved ones are taken care of. From drafting essential documents to providing guidance on tax implications and asset protection, DeCosimo Law is committed to helping clients achieve their long-term financial goals.

Don’t leave your estate planning to chance. Trust the expertise of DeCosimo Law to help you secure your legacy and provide peace of mind for you and your family. Contact DeCosimo Law today to schedule a consultation and start planning for tomorrow.

Practice Areas

Estate planning attorney

Client Reviews

Shiraz Az
6/21/2026
				Deanna helped my parents with their trust, and we’re really grateful for her kindness and support throughout the process. My parents are older and had been putting it off for a while because they tended to feel overwhelmed by the details. Deanna was very patient with them and took the time to explain everything in a clear, straightforward way so they could follow along at each step.

They also said that she took it upon herself to do additional research specific to their trust, which gave me a lot of confidence that everything was being handled properly and with care. We truly appreciated her thoughtful approach and attention to detail, and would gladly recommend her to anyone looking for estate planning needs.
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Nayeli S
6/11/2026
				I recently attended a workshop hosted by Decosimo Law, and it exceeded my expectations. The session was well-organized and covered important information about how to protect my assets, the resources Deanna provided were incredibly helpful. Overall, it was an informative and fun experience. I highly recommend attending any future workshops by Decosimo Law for anyone looking to enhance their estate planning  knowledge!
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LinLou
5/22/2026
				Deanna was great with getting our Trust set up. She was patient, answered all of our many questions, and was very thorough to get us to completion. Highly recommended!
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Alfonso Munoz
5/20/2026
				“I had an excellent experience with DeCosimo Law. Their team was professional, knowledgeable, and showed great integrity throughout the entire estate planning process. They took the time to explain everything clearly and made what could have been a stressful process feel simple and comfortable. You can tell they truly care about their clients and want the best for their families and future. I highly recommend DeCosimo Law for anyone looking for trustworthy and dependable estate planning services.”
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John Cloutier
5/18/2026
				Deanna and Mani were both great throughout the process. Very thorough will and living trust. Definitely recommend!
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