About Us

What We Do

With nearly 40 year combined experience in complex family law, criminal law, and other litigation issues, the attorneys at David R. Maddox & Associates are effective advocates and mediators prepared to help you resolve your legal dispute.

Our Practice

Licensed and admitted to State and Federal bars in - Utah

Trained and certified mediators on the Utah Court Roster of Mediators and Divorce Mediators

Thousands of cases litigated, mediated, and settled

Our Services

Family Law

Family law is our focus. Whether divorce, annulment, paternity, custody, child support, or modification, we provide experience and comprehensive legal help to address your family law needs.


Our attorneys are trained mediators who are able to help you reach a quick and fair resolution to your dispute outside of court.

Civil Litigation

Our attorneys have vast experience in civil litigation matters, whether personal injury, wrongful death, probate, breach of contract, tenancy, or attorney malpractice, we have you covered.

Criminal Law

When facing criminal charges, you need an advocate that knows what you are up against, and can negotiate with prosecutors or defend you at trial to get you the best outcome


Caring for others, whether minors or incapacitated adults, puts enough on your plate. Let our attorneys navigate the legal process for you so that you can continue providing care.

Estate Planning

Your legacy and family members are just too important to allow generic forms dictate how to carry on your wishes. You need sound legal advice to ensure that your contingencies are completely covered.

Who We Are

David R. Maddox

Founder & Managing Attorney

Richard B. Plehn

Associate Attorney

Mindy Maddox

Office Manager

Cami Bradford

Legal Assistant

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What our clients say

Contact Us



1234 W. South Jordan Pkwy, Suite C-2
South Jordan, Utah 84095


(801) 446-3788