Sean Buckley

Mississippi Criminal Defense Attorney Sean Buckley — Proven in State & Federal Court With nearly three decades of experience, Sean Buckley is a respected criminal defense attorney representing clients throughout South Mississippi and nationwide in select matters. He is known for disciplined case analysis, strategic precision, and relentless advocacy in high-stakes litigation. Whether facing serious felony charges, a federal investigation, or pursuing justice for a life-changing injury caused by negligence, Sean Buckley provides seasoned legal judgment and courtroom-tested strategy focused on protecting his clients’ freedom, reputation, and future. Sean Buckley is AV-Preeminent rated by Martindale-Hubbell, the highest distinction for legal skill, ethics, and professionalism. When the stakes are highest, experience matters. Awards & Honors • #1 Best of Coastal Mississippi 2025 — Best Law Firm • Mid-South Super Lawyers (2025) • Best Lawyers in America (2026) Representative Matters • Drug possession and trafficking cases • Federal conspiracy and health care fraud • Sexual offense allegations • Catastrophic personal injury claims Sean Buckley has represented clients including a U.S. District Judge, a former U.S. Congressman, and a NASA astronaut, reflecting the confidence placed in his discretion and advocacy. Every case is unique. Past results do not guarantee future outcomes. Since 2010, Sean Buckley has served as Lead Attorney Editor of O’Connor’s Federal Criminal Rules & Codes, a nationally relied-upon authority in federal criminal law. His work and legal analysis have been featured in The New York Times, The Wall Street Journal, The Washington Post, CNN, NBC, and CBS. The Law Offices of Sean Buckley provides elite, personalized criminal defense and select personal injury representation. Call Today: 228-933-4411