
Don't face yourlegal problems alone.
For dedicated representation during life's toughest moments, turn to Catherine Grantham Family Law. From divorce proceedings to serious criminal charges, we're ready to help you work toward a solution.
Welcome
Family Law & Criminal Defense Attorney in Webster Groves, proudly serving clients from St. Louis, Richmond Heights, Clayton, and Ladue, MO.
how we help
I take things to heart.
No matter what you're facing.
Family Law
Divorce, modifications, custody, and the difficult family transitions that deserve a steady advocate by your side.
Learn MoreCriminal Defense
From DUI charges to serious felony allegations — strategic defense rooted in two decades of courtroom experience.
Learn MoreEstate Planning
Wills, trusts, and guardianship — practical planning that protects your family and your legacy with clarity.
Learn MorePersonal Injury
When an accident upends your life, you need an attorney who fights for the recovery you actually deserve.
Learn MoreAttorney at Law —
representing St. Louis since 2004.
Attorney Catherine Grantham has been skillfully representing St. Louis-area clients since 2004. Having begun her career solely in the area of criminal defense, Catherine has since expanded her practice to include cases of family law, estate planning, and personal injury.
- Two decades of courtroom experience
- Family law, criminal defense, estate planning & personal injury
- Genuine compassion paired with fierce advocacy
- A direct relationship with your attorney — always

a note from
"I take things to heart. I'm prepared to act as your fierce advocate."
Catherine Grantham, Attorney at Law
Why clients choose Catherine.
With years of experience in a wide range of practice areas, our attorney is prepared to answer the questions you have regarding your case and your options going forward.
Vast Knowledge
When faced with a stressful problem like a child custody dispute or DUI charge, you deserve an attorney who has seen it all — and knows how to navigate it.
Genuine Compassion
You deserve an attorney who truly cares about helping you get through it. With us, that's exactly what you'll get — every step of the way.
Collaborative Service
We understand you know what's best for yourself and your family. We work with you to make sure your voice is heard at every turn.
Why Clients Trust Catherine Grantham Family Law
Catherine guided us through a very difficult divorce with patience and clarity. She always put our family first and made sure I understood every option in front of me.
I was facing a DUI charge and didn't know where to turn. Catherine took the time to walk me through the process, fought hard on my behalf, and got the outcome I needed.
We finally set up our estate plan with Catherine and felt completely at ease. She made what felt overwhelming feel simple — and we walked out with real peace of mind.
After my accident, Catherine handled everything with the insurance company so I could focus on healing. I cannot recommend her highly enough.
Catherine is a fierce advocate. She listens carefully, explains things plainly, and never makes you feel like just another file on her desk.
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Don't face your legal
problems alone.
Schedule a confidential consultation today. We typically respond within 24 hours.




