Mark has practiced as a land use litigator/transactional lawyer for more than forty years, with an emphasis in real estate — primarily land use (zoning, condemnation, development). Over the years, Mark has represented numerous developers, real estate purchasers and sellers and government agencies. His practice is now confined to consulting.
- Temple University Beasley School of Law
- (A.B., cum laude)
- Virginia
- District of Columbia
- United States District Court for the Eastern District of Virginia
- United States District Court for the Western District of Virginia
- United States District Court for the District of Columbia
- United States Court of Appeals for the Sixth Circuit
- United States Court of Appeals for the Fourth Circuit
- United States Court of Appeals for the District of Columbia
- United States Tax Court
- Supreme Court of the United States
- Named The Best Lawyers in America® for Land Use and Zoning Law (2024-2025)
- German
- Russian
- French
- Spanish
