Due to precautions for COVID-19 we have gone to a 100% virtual office for the remainder of the year. Office visits will be by appointment only and will need to be scheduled ahead of time. To schedule a visit or consultation please call today!

Legal Experience and Local Knowledge
The Law offices of Mari Garza and Lynn Peach, PLLC have deep roots in San Marcos.

Committed Representation For Your Legal Needs

The Law offices of Mari Garza and Lynn Peach, PLLC, is a well-rounded firm practicing family law, criminal defense, and estate planning and probate law. We also facilitate private mediation for conflicts too complex to resolve by other means.

We pride ourselves on the relationships we build with our clients. We are committed to helping you understand your legal options and giving you the knowledge you need to make informed decisions throughout the legal process.

Practice Areas


Start the next chapter of your life on the right foot.

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Criminal Defense

A strong defense for a wide range of misdemeanors and felonies.

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Child Custody And Support

Create a custody and support plan that meets your needs, and your child’s.

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DWI And Drug Crimes

Protect your criminal record and driving privileges after alleged substance abuse.

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Experienced support with private adoptions and intrafamily adoptions.

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Estate Planning

Make a plan for your future, and your family’s.

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Resolve complex disputes without litigation.

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Ensure that your loved one’s assets pass on to the proper parties.

We Have Deep Roots In The San Marcos Community

We Have Deep Roots In The San Marcos Community

We don’t just provide legal services for members of the San Marcos community. This is our home. Our attorneys have been working here for 20 years, and partner Mari Garza was born and raised here.

Our firm will analyze the details of your case and help you craft a legal strategy designed to reach a resolution quickly and efficiently. We care deeply about the challenges you are facing, and our underlying goal is to assist our clients in reaching solutions that last. We want your legal success to satisfy both your short-term and long-term goals, because our clients aren’t just clients — they’re our neighbors.

What Our Clients Say

“Amazing staff and attorneys. My personal experience is with Lynn Peach and she has gone above and beyond for me. I am so thankful for the care and attention at such a time it was needed.” – Kate S. D.

Speak With An Experienced Lawyer Today

Speak With An Experienced Lawyer Today

To learn more about how the Law offices of Mari Garza and Lynn Peach, PLLC can help in your legal matter, come to our San Marcos, Texas, office for a free, 30-minute consultation. To schedule an appointment, just call 512-591-0696 or contact us online.

English and Spanish are spoken at our office. Se habla español.