Dr. Mason Marks advises clients on state and federal controlled substance regulation and licensing. He is a law professor at the University of New Hampshire Franklin Pierce School of Law, a Senior Fellow at the Petrie-Flom Center at Harvard Law School, and an affiliated fellow at the Information Society Project at Yale Law School.

A resident of Portland, Oregon, Mason divides his time between New England and the Pacific Northwest. He enjoys travel, hiking, and exploring the Oregon wilderness.