Mary Sullivan Moore
Mary Sullivan Moore is a seasoned attorney and Rule 31 Mediator with over 30 years of experience guiding clients and families through some of life’s most challenging legal and personal situations. She began her career in Nashville as an insurance defense attorney and later served as an Assistant District Attorney, where she was appointed Special Prosecutor for cases involving child abuse and sex crimes. Her early work in prosecution laid the foundation for her formidable reputation in the courtroom and her commitment to justice.
In 2009, Mary founded her own practice, focusing on criminal defense, family law, and domestic relations. Over time, she recognized the value of alternative dispute resolution and launched Legal Peace, a mediation-centered practice designed to help families resolve conflict with dignity, clarity, and efficiency. As a Tennessee Supreme Court Rule 31 Mediator, she combines her legal expertise with mindfulness, guided meditation, and breathwork to help clients manage stress and make informed decisions.
Alongside her legal practice, Mary has shared her expertise as an adjunct professor at the University of Tennessee at Chattanooga for over 17 years. Through both her teaching and her work at Legal Peace, she is dedicated to empowering clients, fostering understanding, and helping people move forward with confidence and compassion. Her career reflects a blend of legal rigor, emotional intelligence, and a deep commitment to human-centered solutions.
• Tulane University Law School, New Orleans, LA- L.L.M.
• The University of Mississippi School of Law- J.D.
• Moot Court Board
What do you attribute your success to?
I attribute my success to the guidance and example set by my grandfather.
What’s the best career advice you’ve ever received?
The best career advice I ever received was from my favorite mentor, who told me to work at a bar so I could learn to read people’s body language.
What advice would you give to young women entering your industry?
I would advise young women entering my industry to pay attention to people’s body language, advocate for women’s rights, and always know their worth.
What are the biggest challenges or opportunities in your field right now?
The biggest opportunity in my field right now is having the ability to choose who I want to represent.
What values are most important to you in your work and personal life?
The values most important to me in my work and personal life are integrity and honesty.