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Proff Law, LLC represents clients in criminal and juvenile delinquency cases in municipal and state courts across Colorado in various areas of practice. Attorney Hannah Seigel Proff has a reputation across the state for her experience and drive when defending cases at all levels from misdemeanors to felonies. Being charged with or investigated for a criminal or delinquency offense is stressful, and it is essential to have the right advocate by your side through the process.


Proff Law, LLC has established a philosophy and practice that stands for:

  • Compassion – Understands the devastating impact a criminal charge can have on a client and their family. Focuses on learning the client’s full history and believes a person is more than the accused crime. 
  • Creative Advocacy – Through in-depth preparation and a relentless and creative approach, Proff Law, LLC is consistently successful in securing dismissals, acquittals, and mitigated sentences in cases across the state.
  • Respected – Attorneys and legal professionals call Proff Law, LLC when seeking litigation advice in complex criminal and delinquency cases.
  • Collaboration – Reputation for building strong relationships with clients, experts, and opposing counsel. 


What clients say about attorney Hannah Seigel Proff:




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