Dr. Amy J Johnson specializes in registered dietitian or nutrition professional in Ashburn area. Dr. Amy J Johnson has a medical practice at 21785 Filigree Court, Suite 100, Ashburn VA, and has over 25 years of experience in the field of medicine. She graduated from her medical school with her medical degree in 1992. Dr. Johnson is accepting new patients at her medical office and practice location in Ashburn, Virginia. She is available for appointments, preventative care, medical care as well as ongoing patient care.