My organization hired Mark, based on a personal recommendation, to advise us on a subset of provisions in an important contract. We are absolutely thrilled to have been able to work with Mark. He struck the perfect balance between advising us on the potential legal risks and the practical ramifications of any given provision. Mark also went out of his way to ensure that we, as a nonprofit organization, could afford to work with him. He was also willing to be available on short notice, and responded extremely quickly and thoroughly in every instance to our various requests and questions. I would recommend Mark without reservation.