Nilson Brand Law

Cassie J. Tostenson is an attorney at the law firm Nilson Brand Law in Mayville, North Dakota. Ms. Tostenson has over 18 years of experience with estate and probate matters. She also works for cooperative associations and handles municipal and water issues. She represents clients in Mayville, Fargo, Grand Forks, Red River Valley and throughout eastern North Dakota and northwestern Minnesota.

Raised in Bismarck, North Dakota, Ms. Tostenson graduated from the University of North Dakota with a bachelor?s degree in political science. She went on to earn her law degree, with a public interest certificate, from Santa Clara University School of Law.

Ms. Tostenson is licensed to practice law before the state courts of North Dakota, Minnesota and California, as well as the U.S. District Court for the District of North Dakota and the U.S. District Court for the Eastern District of California. Over the course of her career, she has guided numerous clients through the complexities of the estate planning and probate process.

In her work with cooperative associations and political subdivisions, Ms. Tostenson provides valuable counsel to her clients. She is a respected member of her legal community and is known for her knowledge, competence and professionalism.

Staying involved in her legal community is a priority for Ms. Tostenson. She is an active member of the State Bar Association of North Dakota, the Minnesota State Bar Association, The State Bar of California and the Randy H. Lee American Inn of Court. She also belongs to the North Dakota Municipal Attorneys Association and the North Dakota Council of School Attorneys.