Montana Divorce Lawyer, Child Custody, Child Support, and Family Law
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Protecting Your Family, Safeguarding Your Future
Custody and Visitation
Parenting Plans
Child Support
Spousal Maintenance (Alimony)
Military Divorces
Restraining Orders
Grandparents' Rights


Montana Divorce

Going through a divorce or custody fight can be a painful and frightening experience. The uncertainty alone leaves you awake at nights wondering how you will survive it all. Can I support myself? Can I afford to keep the house? Will I have to move? Will I have to give up some of my retirement? Who will pay all the debt? Can I afford to live while paying child support? Will the kids be okay? When will this nightmare end?

At Rossberg Law Office, L.L.C., we pride ourselves in providing personal attention and one on one care to every client who walks in our door. We realize that when you are facing a divorce or custody dispute, you may be facing one of the toughest challenges in your life that will have a lasting impact on you and your family. We are committed to finding solutions and results that are best for you and your family!

When you retain Sunday Rossberg, you have the satisfaction of knowing that you have an attorney who is dedicated and results driven. Ms. Rossberg has been practicing law in Great Falls, Montana since 1996, and has successfully represented hundreds of clients in various family law cases.


Rossberg Law

At Rossberg Law Office, L.L.C., we are aggressive and results driven. We are here to answer your questions, and represent you to the best of our ability. We realize that each client is unique and each case brings its own set of problems and issues. Some of our areas of practice and familiarity include:

  • Child Custody
  • Child Visitation
  • Parenting Plans
  • Child Support
  • Alimony/Maintenance
  • Divorce
  • Division of Property
  • Military Divorces
  • Restraining Orders
  • Grandparents’ Rights



At Rossberg Law Office, L.L.C., we understand that family law cases can be complex, and can leave a person feeling emotionally drained. If you are involved in a custody case or dissolution of marriage proceeding, from time to time you may feel angry, helpless, scared, and frustrated over the whole court process. We will do our best to find you a resolution that is satisfactory.

We will work hard at all stages of your case from start to finish. Ms. Rossberg has training in mediation, and has used that training to settle many cases for the benefit of her clients. Settlements allow the clients to control the outcome of their cases, and often results in a substantial savings in attorney fees and costs.

However, sometimes, a middle ground cannot be reached. When that happens, you need a litigator at your side. Attorney, Sunday Rossberg, is both a member of the Montana Trial Lawyers Association, and a graduate of the Trial Lawyers College, Class of 2009. If a settlement simply cannot be reached, Ms. Rossberg is prepared to litigate your case, and seek relief before a Montana court.