Why Guadagno & O'Sullivan, LLC

Albert Guadagno and Kristin O'Sullivan are devoted to the relentless advocacy of clients' rights. Our personal attention to every case sets us apart from the rest. Your calls will be answered promptly. No question or concern you have about your case is minor. Your case is important to us. Our clients are our priority and we will guide you through every step of the process.

We are in court every week representing the interests of our clients and we handle hundreds of criminal cases each year. Our attorneys keep up to date with the latest issues in criminal and DUI defense through our practice and affiliations with several criminal defense organizations. We are well respected by our peers in the legal community. We will work to gain your respect and trust as we have with previous clients.

As former prosecutors we understand both sides of a case and will work to achieve the best possible resolution.

Serving the greater Seattle area, we are familiar with the laws pertaining to your case and have the valuable experience of working with the many courts, judges, and prosecuting attorneys in each district and municipality throughout the State.

Serving The Greater Northwest

Including District and Municipal Courts in the following counties:

King
Snohomish
Pierce
Kitsap
Thurston
Lewis
Mason
Skagit
Whatcom
Adam
Grays Harbor
Jefferson
Island
Kittitas