With more than 30 years of experience, Mark Costley has guided hundreds of North Carolina families through estate planning, trust administration, and elder law with insight and compassion. As the founder of Clarity Legal Group®, Mark brings deep knowledge and a steady hand to complex personal and financial planning decisions.
Mark is known for his ability to make complicated legal issues feel manageable. He helps families preserve their wealth, avoid unnecessary disputes, and prepare for life’s most significant transitions. His client-centered approach ensures that each plan reflects the unique values and goals of the people it serves.
A graduate of Duke University and the Duke University School of Law, Mark is AV Preeminent® rated by Martindale-Hubbell®—a recognition of his professional excellence and integrity. He is also active in community service, having held leadership roles with Duke University, the NC Humanities Council, and several local nonprofits.
Mark has decades of real-world experience to help you and your loved ones plan with confidence.