Welcome to Robert J. O'Neil, PC
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Robert J. O'Neil, PC is a law firm located in Gillette, Wyoming that offers the most thorough and informative legal assistance throughout the northeastern part of Wyoming, and surrounding areas. We can help you through any type of case involving family and divorce, crime, accidents and personal injuries.

Robert J. O'Neil has an outstanding track record for not only winning cases but settling cases before going to trial and getting the results that his clients want. He will provide his clients with aggressive representation to ensure they get the resolution they are seeking.

If you would like to set up an appointment to meet with Robert J. O'Neil, feel free to contact us. For more information about what we can offer you, fill out our online inquiries form.

Services Offered:
  • Adoption
  • Child custody
  • Child support
  • Criminal defense
  • Divorce
  • And more...