William J. Olson, P.C., Attorneys at Law is a nationally recognized law firm specializing in constitutional litigation and appellate advocacy, with a strong focus on protecting individual liberties and challenging government overreach. The firm stands out for its extensive record of filing amicus briefs in landmark cases at the U.S. Supreme Court and federal appellate courts, advocating for fundamental rights and constitutional principles.
The firm adopts a principled, strategic approach to litigation, often representing clients and organizations dedicated to preserving civil liberties, religious freedoms, and Second Amendment rights. With over 200 amicus briefs filed in the U.S. Supreme Court alone, the attorneys bring deep expertise in complex constitutional matters and have been involved in high-profile cases addressing issues such as separation of powers, election integrity, and free speech.
Services Offered
- Constitutional Law
- Firearms Law & Second Amendment Litigation
- Election Law & Election Integrity
- Administrative Law
- First Amendment & Free Speech
- Religious Liberties & Free Exercise/Establishment Clause
- Fourth Amendment & Protection Against Unreasonable Searches
- Separation of Powers
- Immigration Law
- Health Law & Medical Freedom
- Nonprofit Law
- FOIA Law
- Postal Law
- Statutory Construction
- Appellate Advocacy
- Amicus Brief Preparation & Submission
- Litigation in U.S. Supreme Court and Federal Courts
The firm serves clients nationwide, with particular emphasis on advocacy at the federal level, and has been featured in press coverage and legal publications for its work defending constitutional rights and limiting governmental power.
