Mary Grace McCartin

J.D.
Estate Planning Strategist

Together, we can work toward a secure financial future for your loved ones.

Meet M.G.

M.G. is an Estate Planning Strategist and joined Mercer Advisors in 2026, bringing a fresh perspective after several years serving at various law firms. M.G. earned a J.D. from SMU Dedman School of Law, an M.Ed. degree from Texas Christian University, and a B.S. degree in education from Texas Christian University.

Her working style

With a listening and sympathetic ear, M.G. is dedicated to being an advocate and a voice for her clients, providing tailored legal solutions and supporting diverse client needs. She enjoys building long-term relationships with clients, taking the time to understand each person’s distinct goals and circumstances. M.G. approaches every client relationship with patience, empathy, and a commitment to clear communication.

M.G. in real life

What keeps you busy outside of work?

I enjoy painting and playing Mahjong.

Favorite thing about where you live?

Birmingham has some of the best bakeries in the country.

Any words you try to live by?

Be kind to everyone, from the president of the bank to the janitor. You never know who’s help you may need. More times than not you’ll need the janitor.

Meet M.G.’s Teammates

At Mercer Advisors, we operate as a unified team. Get to know the teammates M.G. counts on — and how they work together to support you.
Colleen Biver

Colleen Biver

Estate Planning Strategist

What M.G. Says

Colleen is focused on client outcomes. We started training together and have continued to work together.

Brianna Becker

Brianna Becker

Manager, Estate Planning Strategist

What M.G. Says

Brianna is my fearless leader, and she continues to guide me to help clients in their estate planning.

Bobby DeMarco

Bobby DeMarco

Estate Planning Strategist

What M.G. Says

Bobby is a valued resource in helping ensure client satisfaction in their estate planning.

Ready to learn more?

Mercer Advisors Team