

For nearly 30 years, Maring Williams Law Office has been one of the region's most trusted & respected personal injury law firms.
Fargo & Bismarck Personal Injury Attorneys
Serving Clients Across North Dakota, Minnesota & Montana
Welcome to the Maring Williams Law Office. For almost 30 years, we have been one of our region’s most trusted and respected personal injury law firms. We are a law firm with a special concentration in litigation, primarily handling personal injury, car accident, truck accident, oilfield accident, and wrongful death cases. In addition, our firm provides services in the areas of commercial litigation, professional liability, products liability, and insurance cases.
Personal Injury Cases Made Personal
We focus our practice on complicated and contentious cases that other law firms often hesitate to accept. Insurance companies can be difficult and, at times, unreasonable. By focusing our efforts in these areas, we are able to stay atop changes in the law, insurance company practices, and advances in medical treatments that may be applicable to a client’s case. We provide innovative and professional legal representation for all of our clients.


Awards & Associations
Nationally-Recognized, Locally-Focused

Successful Verdicts & Settlements
Victories On Behalf of Our Clients & Community-
Oilfield Accident & Burn Injury $6 Million
Our client was severely burned and suffered permanent and disabling injuries in an explosion and fire at a well site in the Bakken oil fields of western North Dakota.
-
Oilfield Accident & Traumatic Brain Injury $19 Million
Our client suffered a traumatic brain injury (TBI), severe burns, and permanent disfigurement when he was involved in a gas explosion in the Bakken oil fields of western North Dakota.
-
Car Accident $5.3 Million
Our client suffered severe injuries in a head-on automobile crash when her vehicle was intentionally struck by a vehicle operated by her ex-boyfriend.
We are proud to announce that Mike Williams, one of the founding attorneys of Maring Williams, was honored with the "Richard S. Arnold Award for Distinguished Service" by the Eighth Circuit Bar Association.



Our Values
-
Integrity
We abide by a strong code of ethics in serving our clients & our communities.
-
Respect
We respect our clients & their time, & we are committed to being responsive to their questions & needs.
-
Compassion
We care about every client who walks through our doors and will stop at nothing to fight for them.
-
Professionalism
We have more than 150 years of combined experience - and we're just getting started.
-
Excellence
We are proud to be one of the region's most-trusted and respected personal injury law firms.
What We Do
Types of Cases We Handle

Client Testimonials
Success Stories From Members of Our Community-
“Lindsay was more than just an attorney. She was very passionate about our case and I felt confident in her with every aspect. Not too many attorneys out there that you can laugh and cry with at the ...”
- Donna L. -
“I was totally impressed with the quality of service that was provided to me during my journey. Words can not truly express my gratitude for Lindsay and the staff that worked on my file. Lindsay's work ...”
- S.A. -
“I really enjoyed working with Jim and team!”
- Nicole A. -
“The insurance companies would never treat us fairly without great attorneys like you and your team at Maring Williams Law Office!”
- M.B. -
“Everything was explained to me in detail and I felt just as much apart of the legal process as he was. I can't recommend the Maring Williams enough. Amazing people.”
- H.D.


Meet Our Attorneys
More Than 150 Years of Combined Legal Experience-
David S. Maring
David S. Maring is licensed to practice in all state and federal courts in North Dakota and Minnesota. His practice areas include personal injury, wrongful death, oil rig accidents, construction accidents, and commercial disputes.
-
Michael J. Williams
Of Counsel
Michael J. Williams’ is focused on serious personal injury and wrongful death cases, and cases involving the rights of people with disabilities. He is licensed to practice in all state and federal courts in North Dakota and Minnesota. -
Daniel J. DunnDaniel J. Dunn is a shareholder at the firm, practicing in the areas of plaintiff’s personal injury and wrongful death. Dan also handles business disputes for the plaintiff or defendant, as well as legal and chiropractic malpractice actions.
-
Duane A. LillehaugDuane A. Lillehaug’s practice areas include personal injury, wrongful death, and insurance coverage disputes in both Minnesota and North Dakota. He is certified as a Civil Trial Specialist by the National Board of Trial Advocacy.
-
James R. Hoy
James R. (“Jim”) Hoy is a shareholder at Maring Williams Law Office and is licensed to practice law in North Dakota and Minnesota. He dedicates his practice to helping people who have been seriously injured and their families.
-
Lindsay M. Wilz
Lindsay Wilz is a shareholder at Maring Williams Law Office in Bismarck, North Dakota. Lindsay is licensed to practice law in North Dakota and Montana, and she focuses her practice on plaintiff’s personal injury and wrongful death.
-
Kellen B. BubachKellen Bubach joined the Maring Williams Law Office in 2020 to focus on helping people who have been injured or who have lost a loved one in an accident. Kellen is licensed to practice law in North Dakota, Minnesota, Iowa, and Nebraska.
