Legal Services

Family Law

At Kellington & Oster, P.C., our attorneys are devoted to providing individualized services to each of our clients.

Family law matters include:

  • Divorce and Separation
  • Child Custody/Residential Responsibility
  • Visitation/Parenting Time
  • Alimony/Spousal Support
  • Child Support
  • Adoption
  • Prenuptial Agreements
  • Adult Guardianships
  • Domestic Violence Protection Orders
  • Disorderly Conduct Restraining Orders
  • And more…

Juvenile Law

Juvenile Law matters include:

  • Juvenile guardianships
  • Petitions for termination of parental rights

Probates and Estate Planning

A probate is the legal process that recognizes a will and appoints the personal representative or executor to administer the estate and distribute assets to beneficiaries.

At Kellington & Oster, P.C., our attorneys can help you create a will, living trust, power of attorney, or living will.

Personal Injury

Tort law (or Personal Injury Law) allows an injured individual to go to a civil court and get compensation for damages and losses stemming from the accident or incident that caused the injury.


Theresa Kellington and Dan Oster are both certified for appeals to the North Dakota Supreme Court.  Do you have an Order or Judgment you are not satisfied with?  Contact us today to talk about the appeal process and discuss your individual legal needs.


Next Steps…

Unsure of your specific legal needs? Contact our office at (701) 258-1074 to discuss your individual legal needs and the next steps to action.


Information on this website should not be construed as legal advice nor should it be understood to create an attorney-client relationship. Information on this website is for informational purposes only.  Contact us to schedule an appointment to address your individual legal needs.