Former Prosecutor. Now Your Defender.
25+ years of courtroom experience protecting Treasure Valley families in criminal defense, family law, and civil litigation.
Matthew C. Williams
Matt Williams brings a rare perspective: he spent nearly a decade on the other side. As prosecutor for Valley County from 2004 to 2013, he learned exactly how the state builds its cases.
Now, he uses that insider knowledge to protect your rights. Licensed since 2000, Matt has spent more than 25 years fighting for Idaho families.
Facing Criminal Charges or Family Crisis?
When your freedom, family, or future is on the line, you need more than just a lawyer. You need someone who knows how the other side thinks.
As a former prosecutor, Matt Williams spent nearly a decade building cases. Now he uses that same insight to take them apart.
Practice Areas
Comprehensive legal representation for your most challenging situations.
Criminal Defense
DUI/DWI, felonies, misdemeanors, domestic violence, drug charges, assault, theft, and traffic violations.
Family Law
Divorce, child custody, child support, spousal support, adoption, guardianship, and prenuptial agreements.
Civil Litigation
Contract disputes, HOA issues, civil rights violations, wrongful termination, personal injury, and property disputes.
Why Choose Williams Law
When your future is at stake, experience and dedication make all the difference.
Former Prosecutor Advantage
Nearly a decade as prosecutor for Valley County and Cascade City. Matt knows exactly how the prosecution builds cases, and how to beat them.
25+ Years Experience
Licensed since 2000. Over two and a half decades of courtroom experience fighting for Idaho families. Results-driven representation you can trust.
Personal Attention
You're not a case number here. Matt handles every case personally, ensuring you get direct access to your attorney throughout your case.
Local Community Roots
Planted roots in Idaho nearly 30 years ago. State championship football coach. Deep ties across the Treasure Valley.
Proven Track Record
$675K recovery on a federal case, civil rights victories, and favorable settlements. Real results when it matters most.
Both Sides Perspective
Experience on both prosecution and defense gives Matt unique insight into case strategy and negotiation leverage.
Results That Speak for Themselves
While other lawyers talk about experience, Matt shows you outcomes.
Every case is different. Past results do not guarantee similar outcomes.
Helping Idaho Families for 25+ Years
Matt isn't a big-city lawyer who doesn't understand Idaho. He coached high school football in Cascade, raised his family here, and served as prosecutor for Valley County. When he takes your case, he's helping his neighbor.
Areas Served
Counties
Cities
Don't see your area? Matt handles cases throughout Idaho.
Ready to Talk About Your Case?
Every successful case starts with a conversation. Get honest, no-pressure advice about your options.
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Your information is confidential. Submitting this form does not create an attorney-client relationship.