Estate Planning Attorney — St. Charles, MO
Plan for YourPeace of Mind
We guide individuals and families through wills, trusts, and advance planning with clarity and care — helping you protect your loved ones and reflect what matters most.
Why Clients Trust Us
Thoughtful Planning, Trusted Guidance
Licensed Attorney
J.D. from University of Illinois College of Law with deep expertise in Missouri estate law.
Client-Centered
Work directly with your attorney from start to finish — no hand-offs, no confusion.
Personalized Plans
Every plan is carefully drafted to your unique circumstances, goals, and family.
Proven Experience
Extensive experience drafting wills, trusts, powers of attorney, and more.

Why Choose Us
A Different Approach to Estate Planning
Direct Attorney Relationship
Work one-on-one with Matthew Cathcart throughout the entire process.
Clear, Transparent Pricing
Flat-fee services with no surprises. Know your costs before you begin.
Flexible Consultations
In-office, in-home within St. Charles County, or remote via phone or video.
Practical, Not Complex
Plans that are clear, effective, and easy for your family to understand.
Client Reviews
"Had a really good experience getting our will/trust set up here. He made everything easy to understand and walked us through the whole process without it feeling overwhelming. Super professional but also just as easy to talk to. Definitely recommend Mr. Cathcart if you're needing help with ANY estate planning."
Andrew Burlew
The Challenge & Our Solution
Don't Leave Your Family's Future to Chance
Common Concerns
Not sure who will manage your affairs if something happens?
Worried about probate costs and delays for your family?
Concerned about protecting assets for your children?
Unsure if your current plan is up to date?
How We Help
Personalized wills and trusts drafted to your exact wishes
Probate avoidance strategies that save time and money
Powers of attorney and health care directives for full protection
Ongoing guidance to keep your plan current and effective
Our Services
Comprehensive Estate Planning
We prepare personalized plans that protect your loved ones, preserve what you've built, and ensure your wishes are honored.

Living Trusts
Maintain control of your assets while establishing clear instructions for the future.
Wills
Clear, legally sound wills that reflect your priorities and identify key decision-makers.
Special Needs Trusts
Preserve benefit eligibility while providing supplemental resources for loved ones.
Powers of Attorney
Designate trusted individuals to act on your behalf for financial and medical decisions.
Irrevocable Trusts
Protect assets, plan for long-term care, and secure your family's future.
Business Succession
Develop succession plans addressing ownership transition and continuity.
Simple Process
How It Works
Free Consultation
We start with a complimentary conversation to understand your unique situation and goals.
Custom Plan Design
We craft a personalized estate plan tailored to your family, assets, and priorities.
Document Preparation
Your documents are carefully drafted, reviewed, and refined to ensure accuracy.
Execute & Protect
We guide you through signing and implementation so your plan is fully in effect.
Protect What Matters Most
Your family deserves the peace of mind that comes with a well-crafted estate plan. Start the conversation today — your free consultation is just a click away.