Dr. Ahmad N Khan specializes in psychiatry in Columbia area. Dr. Ahmad N Khan, MD has a medical practice at 10715 Charter Drive, Columbia MD, and has over 32 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1985. He is affiliated with numerous hospitals, including Nanticoke Memorial Hospital (DE) and more. Dr. Khan is accepting new patients at his medical office and practice location in Columbia, Maryland. He is available for appointments, preventative care, medical care as well as ongoing patient care.