Mark Andrew Opper
Ernst & Young LLP | Law Offices of Mark Andrew Opper β’ Washington, DC
Tax
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Contact
Email
Phone
Address
1101 New York Ave NW, Washington, DC, 20005-4269, US
Professional
About Tax Law
Tax attorneys help individuals and businesses with tax planning, compliance, and disputes with tax authorities. They work to minimize tax liability and resolve IRS issues. Common matters include tax planning, irs audits, tax disputes, business tax.
Credentials
Education
N/A Wake Forest University School of Law
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View all Tax attorneys in Washington βUpdated: Mar 08, 2026