Dr. William Preston Buchanan specializes in interventional cardiology in Wilmington area. Dr. William Preston Buchanan has a medical practice at 1415 Physicians Drive, Wilmington NC, and has over 31 years of experience in the field of medicine. He graduated from Medical University Of South Carolina College Of Medicine with his medical degree in 1986. He is affiliated with numerous hospitals, including New Hanover Regional Medical Center (NC) and more. Dr. Buchanan is accepting new patients at his medical office and practice location in Wilmington, North Carolina. He is available for appointments, preventative care, medical care as well as ongoing patient care.