Mark is a seasoned trial lawyer. His practice focuses on commercial litigation with an emphasis on intellectual property and fiduciary matters. Mark has won jury trials for his clients in these fields as well as others in courts throughout the country.   Mark has an "AV" rating from Martindale-Hubbell.  

Mark has also taught numerous classes at the Antonin Scalia Law School at George Mason University and at the Columbus School of Law at Catholic University of America.