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About Us

Lee Law Office PC is a general practice law firm with offices in Shelby, MT. Established in 2007 by Don R. Lee and Brian D. Lee, father and son, the firm is truly a family affair, with Brian’s brother, David J. Lee, joining the firm in 2018.  Lee Law Office PC opened a satellite office in Helena, Montana, in 2019 and David J. Lee manages this office.

Our practice is dedicated to meeting the needs of Montana residents and businesses. We enjoy getting to know our clients on a personal level, and we take pride in using our knowledge and experience to help our clients. Whether you need help setting up a new business or putting together your estate plan, we can help. We encourage you to contact us to discuss your particular legal matter.


    • Don R. Lee

      • Don R. Lee has been practicing law in Montana since 1973. While throughout his career he has handled a broad range of legal issues for a wide variety of clients, Don’s primary area of practice today is in the oil and gas industry. Get to know Don. 
    • Brian D. Lee

      • Brian D. Lee is a Shelby native who graduated from the University of Montana School of Law in 2005. He represents clients in a broad range of matters, from real estate and business transactions to estate planning and probate administration. Get to know Brian.
    • David J. Lee

      • David J. Lee joined the firm upon graduating from law school in 2018. His practice is very similar to Brian’s, although he also represents clients in the areas of criminal and family law. Get to know David.
    • Caydon C. Keller

      • Caydon C. Keller is a Shelby native who joined the firm in 2021 after graduating from law school. His practice is very similar to Brian and David’s. Get to know Caydon.



As a general practice law firm in Shelby, we emphasize responsiveness and provide legal representation that is tailored to our clients’ unique individual needs and circumstances. All clients have direct access to their attorneys, and we are willing to schedule meetings on short notice when necessary. We serve many of our clients in both personal and business matters, and many of our clients have been with the firm for years. Our experience includes representing individuals and companies in the areas of :

Do you need a lawyer in Shelby or elsewhere in Montana? If so, we hope to hear from you. Our attorneys are available to help, and we will use our decades of experience and local knowledge to help you pursue resolution of your legal matter.

Schedule an Initial Consultation at Lee Law Office PC in Shelby, MT

To schedule an appointment with one of our attorneys, please call 406-434-5244 or request an initial consultation online. With offices in Shelby and Helena, we represent individuals and companies throughout Montana.