Criminal Defense

Defending you and your loved ones from unjust allegations
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Criminal Defense Attorney In Dublin, California

We Fight For Your Rights

If you have recently been charged with a crime in the Tri-Valley area, the Law Office of John W. Noonan is here to help. Our skilled attorney has over 55 years of experience and will take your case to trial to fight for your rights and freedom.


Attorney John Noonan provides aggressive defense against a wide range of misdemeanor and felony charges, including:



If you have been charged with any of these crimes, your future is at risk. Depending on the nature and severity of the offense, you could be facing stiff fines, lengthy prison sentences, driver’s license suspension, and other life-altering consequences. Obtaining legal representation right away could reduce the chances of a conviction and subsequent penalties.

Do you need to speak with a lawyer regarding an arrest or accusation of juvenile crime? Call our 24-hour phone number at 925-396-4380 and arrange your free consultation. 

Client-Focused & Results-Driven Criminal Defense

At The Law Office of John W. Noonan, we are dedicated to delivering personalized representation and achieving positive outcomes. We understand that this is one of the most challenging times that you have ever faced. We also know that your case is different than everyone else’s.


When you come in for your free consultation, John Noonan takes the time to listen to your interests and concerns, and help you make informed decisions about how to proceed. Whatever your charges, we can assist you in developing a customized legal strategy that is designed to obtain a case dismissal or reduced sentence.


Our team is here to support you and walk you through every stage of the legal process. When you hire us, our Dublin criminal defense attorney can put his extensive experience to work for you and provide the aggressive advocacy you need and deserve.

Commonly Asked Questions

  • What are the potential consequences of being charged with a crime in the Tri-Valley area?

    Being charged with a crime in the Tri-Valley area can lead to serious consequences depending on the nature and severity of the offense. These may include stiff fines, lengthy prison sentences, driver’s license suspension, and other life-altering impacts. It's crucial to obtain legal representation promptly to minimize the chances of a conviction and the associated penalties. 

  • How can I get a free consultation with the Law Office of John W. Noonan?

    To get a free consultation with the Law Office of John W. Noonan, you can call their office directly. This initial consultation will allow you to discuss your case with a skilled legal advocate who can listen to your concerns and help you understand your options. The contact information is readily available on their website, making it easy for potential clients to reach out and start the process of receiving legal assistance.
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Have Questions?

Call The Law Office of John W. Noonan at 925-396-4380 today to speak to an attorney. The Law Office of John W. Noonan’ attorneys are available during normal working hours, but also maintain a 24/7 answering service. If you need a consultation on a weekend or evening, we can provide that for you.

Our Criminal Law Case Types

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