Attorneys

Donald R. Klosterbuer


Education:

  • BS, South Dakota State University
  • JD, University of Minnesota

Current Bar Admissions & Memberships:

  • Minnesota Bar (1976)
  • Federal District Court (1986)
  • Minnesota State Bar Association
  • Minnesota 13th District Bar Association

Focus Areas:

  • Real Estate Transactions
  • Estate Planning
  • Trusts
  • Probate

Current Positions:

  • Assistant Rock County Attorney (2019)
  • Secretary-Treasurer, Minnesota 13th District Bar Association (1997)
  • Member of Luverne Rotary

Notable Past Positions, Admissions, and Memberships:

  • Rock County Attorney (1987 – 2019)
  • Assistant Rock County Attorney (1976 – 1987)
  • City Attorney for Luverne, Hills, Steen, Beaver Creek, Jasper, and Ellsworth
  • President, District Ethics Committee
  • President, Luverne Dollars for Scholars
  • President, Luverne Rotary
  • Director, Luverne Community Foundation

About:

Donald R. Klosterbuer grew up in Rock County Minnesota and has been practicing law in Luverne, Minnesota, since 1976. He served as the Rock County Attorney for over 30 years and has been involved in numerous community organizations over the years.

Mr. Klosterbuer is married and has two daughters. He is a lifelong Minnesota Gophers fan and an avid golfer.


Jeffrey L. Haubrich

Education:

  • BS, St. John’s University
  • JD, William Mitchell College of Law 

Current Bar Admissions & Memberships:

  • Member, Minnesota 13th District Bar Association

Current Positions & Memberships:

  • Rock County Attorney (2019)
  • Luverne High School Mock Trial Attorney Coach
  • Founding Member, Cornerstone Drug Treatment Court
  • Executive Board Member, Community Corrections

Notable Past Positions, Admissions, and Memberships:

  • Assistant Rock County Attorney (2001 – 2019)
  • Assistant City Administrator, Red Wing, MN
  • Board Member, Luverne Area Community Foundation

About:

Jeffrey L. Haubrich was born and raised in Pipestone, MN. He joined the law firm in 2001 and became a partner in 2005. He was elected Rock County Attorney in 2018 and reelected in 2022.

Mr. Haubrich is heavily involved in the local sports community, where he serves as a volunteer baseball, football, and hockey coach. He has worked as a high school athletic official in Minnesota, Iowa, and South Dakota for over 20 years.

He is married and has four children/step-children and one grandson.

David A. Owens


Education:

  • BS, University of North Alabama
  • JD, University of North Dakota School of Law

Current Bar Admissions & Memberships:

  • Minnesota Bar (2020)
  • South Dakota Bar (2024)
  • North Dakota Bar (2016)
  • US District Count, District of North Dakota (2016)
  • Minnesota 13th District Bar Association

Focus Areas:

  • Real Estate Transactions & Disputes
  • Estate Planning
  • Trusts
  • Probate
  • Guardianships & Conservatorships

Current Positions:

  • City Attorney for Steen, Ellsworth, and Hardwick MN
  • Stakeholder in the Children’s Justice Initiative
  • Member of Luverne Rotary

Notable Past Positions, Admissions, and Memberships:

  • Tribal Court Admission for Turtle Mountain Band of Chippewa Indians in Belcourt, North Dakota
  • Tribal Court Admission for Spirit Lake Nation in Fort Totten, North Dakota
  • Tribal Court Admission for Three Affiliated Tribes of the Mandan, Hidatsa, and Arikara
  • Secretary-Treasurer, Lake Region Bar Association in Devils Lake, ND
  • Member, American Bar Association
  • Member, Defense Research Institute

About:

David A. Owens joined Klosterbuer & Haubrich in 2020. Previously, he practiced with the Traynor Law Firm in Devils Lake, ND, where he handled Insurance Subrogation and Defense, Municipal Prosecutorial Duties, Family Law, Adoptions, Adult Guardianships and Conservatorships, Personal Injury, Collections, Evictions, and other cases. Mr. Owens is married and is a lifelong musician.


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