With more than 30 years experience in private practice, Mark Costley has helped hundreds of North Carolinians with estate planning, trust and estate administration, planning for children and adults with special needs, business succession planning and business transactions, and family charitable and philanthropic counseling. Mark?s work involves elements of teaching, strategic analysis and planning, negotiation, documentation, and assisting clients in executing their plans. A Duke University Alumnus, Mark has given back to his alma mater in numerous capacities, including serving as a member of ...