Office | Bismarck, ND

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About Kellington & Oster, P.C.

Kellington & Oster, P.C. is a law firm with an office in Bismarck, ND. At this office location, there is 1 lawyer.

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Overall Rating
Showing 1-6 of 6 client reviews from Lawyers.com
Lawyers.com Rating Snapshot
5 stars
17%
4 stars
17%
3 stars
0%
2 stars
17%
1 star
50%
What do people say on Lawyers.com?
Communication
2.8
Quality of Service
2.3
Responsiveness
2.7
Value for Money
2.2
Family Law
Posted by anonymous
February 04, 2021
Hired Law Firm

Our experience having Theresa as our Lawyer was amazing. From the very first meeting she was so welcoming and reassuring. It was a really difficult time for us and she and her team made it so easy on us. Theresa was always available night or day for us and that was a huge help. When new questions or situations arose she and her team were quick on the ball to return our calls, emails and text messages to come up with a solution. We don\'t know what we would\'ve ever done without the help of our wonderful lawyer. Our concerns were always heard and our emotions were cared for. Theresa really is a one of a kind lawyer and is the only lawyer we will retain for any future need. We have already recommended her to others and will continue to do so going forward. Thank you Theresa from the bottom of our hearts it was a long go of it, but we won our case thanks to you! Reviewed by: Tasha Mohl

 
Family Law
Posted by Felicity
February 12, 2026
Hired Attorney Theresa Kellington

Theresa was able to correct the injustice that occurred in my divorce case when my ex-husband filed a false emergency ex parte order with the court. The interim order correctly returned my children to me as well as the house.

Family Law
Posted by anonymous
January 04, 2020
Hired Attorney Theresa Kellington

I had a divorce revision and cost $27,000. I won nothing and my ex-husbands Lawyer cost only $7,000. He won everything he wanted and I won none of my requests.

Family Law
Posted by anonymous
August 09, 2025
Hired Attorney Theresa Kellington

She will bleed you dry and leave you out to hang, she is a counter diction of her own morals and actions full of lies and broken promises that doesn’t get to know her clients and their cases and will dig you into a bottomless pit without a fight for her own benefits that’s full of drama.

Family Law
Posted by anonymous
January 30, 2026
Hired Attorney Theresa Kellington

Working with Theresa it was quickly apparent that she only cared about how much money I could throw at her. She would often fail to return phone calls, often having her assistants call me back only to tell me they could not answer my questions because they were legal questions. The second that she needed more money, she was quick to give me a call. Each time she showed up for a court hearing she seemed to be barely prepared and would frequently ask questions about things we had already covered multiple times. I really felt like I just shelled out money for her fancy car and purse that she flaunted around each time she managed to be present. After looking into her, it is a surprise she is still an attorney at all. Please find anyone else to represent you for a family law issue. This lady is an absolute joke of an attorney.

 
Divorce
Posted by anonymous
February 19, 2020
Hired Attorney Theresa Kellington

Over charges and doesn't truly care about her clients. She would recommend any and every motion for me, or reschedule court every two weeks, just to charge me for it. Spends all of her client's money on her own personal necessities, such as fancy cars, fake lips, fake hair, and weird clothes. Any work that she actually does is done by her overworked Paralegals. Would not recommend.

 

Kellington & Oster, P.C.

2.5
6 reviews

619 Riverwood Dr., Ste. 202Bismarck, ND 58504U.S.A.

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