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Contact Our Firm View Larger Map Do You Have Questions? If you have questions regarding divorce or any other family law-related matter... Office Location 1299 Newell Hill Pl Suite 300 Walnut Creek, CA 94596 Newell Hill Pl, Newell Ave, S Broadway - Map

Contra Costa County Family Law Attorney

Walnut Creek Divorce Court Lawyer

Many individuals need a quality Contra Costa County family law attorney at some point in their lives. With more than 70 combined years of experience, our attorneys have gained the expertise and insight necessary to help our clients move toward quick and efficient resolutions.

We are an experienced firm dedicated to the well-being of our clients and the guiding principles of personal service, individual attention, ethical strength and honest communication. At the Law Offices of O'Brien & Sullivan, we strive to vigorously defend our clients' rights while aggressively protecting their best interests. Our clients rely on us to navigate them through even the most complicated aspects of family law.

We provide legal advice and representation to residents of Walnut Creek and communities throughout Contra Costa County, California, in a wide range of aspects related to family law, including:

While this list reflects the types of cases we most frequently handle, we still encourage you to contact our firm if you have a question not mentioned on this website. If we cannot directly help you, we will provide a list of trusted legal resources.

Contact Our Firm

If you have questions regarding divorce or any other family law-related matter, do not hesitate to contact the Law Offices of O'Brien & Sullivan to schedule your free initial consultation.

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Office Location

Law Offices of O'Brien & Sullivan
1299 Newell Hill Pl.
Suite 300
Walnut Creek, CA 94596
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Phone: 925-395-4407
Toll Free: 888-817-0259
Fax: 925-935-8471
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