About

John Sweeney is an attorney with Irs Chief Counsel in Washington, DC, where he focuses his practice on general practice matters with professionalism, diligence, and a client-centered approach. Drawing on his experience serving individuals and businesses in the nation’s capital, Mr. Sweeney works to provide practical legal guidance tailored to each client’s unique needs. He is committed to helping clients navigate legal matters with clarity and confidence, while maintaining a strong focus on communication, responsiveness, and careful attention to detail. Practicing in Washington, DC, Mr. Sweeney understands the importance of sound legal counsel in a broad range of matters and strives to deliver thoughtful representation grounded in legal knowledge and professionalism. Whether addressing routine legal concerns or more complex issues, he approaches each matter with a commitment to thorough preparation and effective advocacy. His practice reflects a dedication to helping clients make informed decisions and move forward with trusted support. Mr. Sweeney is admitted to practice in the District of Columbia, Bar Number 2556355. Through his work, he remains focused on providing reliable legal services and building lasting professional relationships based on trust, integrity, and results-driven representation.

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