About Irwin & Irwin LLP
Straightforward Family Law Representation in Greater Orange County
Irwin & Irwin LLP is a family law firm in Fullerton, California, and family law is the only area of law we practice. We bring nearly 50 years of combined experience to cases that range from straightforward custody matters to complex divorces involving businesses, retirement accounts, real estate, separate property claims, reimbursement issues, and long-term support questions. Every attorney on our team is licensed to practice law in California, and every case gets that same focused attention.
If you're looking into a family law attorney, something in your life probably feels unsettled right now, whether that's a marriage falling apart, a custody schedule you can't agree on, or a home that no longer feels safe. You don't have to sort through any of this on your own. We remember that there's a person behind every file we open, and that shapes how we handle your call, your questions, and everything that follows.
Get started by calling (714) 983-0349 or completing our online form to schedule your consultation with certified family law professionals.
Experienced“Jackie Uberin helped me rework child support and reimbursement issues when my ex’s financial situation changed. She was excellent at sharing what options I had - often options I never considered.”- Aimee M.
A Family Law Firm Built on Trust
Irwin & Irwin LLP was founded by Mark Irwin and Kelly Irwin, a husband-and-wife team who built the firm on a simple belief. Families going through a hard legal fight deserve dignity and direction.
Mark spent years as a police officer before he became an attorney, and that background shaped how he reads a tense household and reacts when safety is on the line. He knows what it looks like when a family is under real strain, and that experience shows in how he prepares domestic violence cases and custody disputes that turn contentious. Kelly brings a client-centered approach to complex property and support cases, translating dense financial and legal issues into a plan you can follow. Together, they lead a team built on honesty and direct communication, with a case strategy shaped by the specific facts in front of them.
You deserve to understand exactly what's happening in your case, what your options are, and what's at stake before you decide anything. That standard shapes how every attorney here handles a file, from the first phone call to the last court date.
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Trust
A strong attorney-client relationship starts with communication and reliability. We make responsiveness a priority so you can stay informed and feel confident knowing where your case stands.
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CompassionWe understand that family law matters can be deeply personal and emotionally difficult. Our team takes the time to listen, understand your circumstances and treat you with care throughout the process.
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Determination
Family law matters can involve difficult decisions and significant challenges. We approach each case with focus and determination while working toward a resolution that serves your legal needs.
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IntegrityWe believe in being candid with our clients about their circumstances, options and what they can expect. You can count on straightforward guidance without a hard sell.
Our Approach to Family Law
Every family law case is different, and we prepare each one for two different outcomes. Some matters settle through negotiation or mediation, and we work to resolve those disputes with as little added stress as possible. Others need real courtroom advocacy, and when that's the path your case takes, we walk in prepared to argue your position in front of a judge.
Here's what that looks like in practice:
- We listen first – Every case starts with your side of the story before we talk strategy.
- Plain-language explanations – We walk you through what's happening in your case and why, in plain, everyday language.
- Fast, direct communication – You'll hear back from our office within 48 hours of a call or email, sooner if your situation is urgent.
- Preparation for every stage – Negotiation, mediation, hearings, and trial all get the same level of preparation, because you never know which one your case will need.
- Solutions built around your facts – We build a strategy around the specific facts of your situation and where you want to end up.
These aren't promises we make lightly. They're the standard our attorneys are held to on every case we take, and they're a big part of why families come back to us or send their friends and relatives our way.
Ready To Talk?
Every family we work with is going through something difficult, and we never lose sight of that. Irwin & Irwin LLP was built on the idea that good legal help and genuine care belong together. Whatever chapter you're in right now, we want to help you move through it with your rights, your children, and your future protected. Let's discuss what that looks like for your case.
Contact Irwin & Irwin LLP online or call (714) 983-0349 today to sit down with a family law team that has handled hundreds of cases.