About Derek K. Johnson, MD
Derek K. Johnson, MD is a pediatric allergist & immunologist. Dr. Derek K. Johnson has 20+ years of experience in pediatric allergy & immunology.
Education
Derek K. Johnson, MD earned a degree of a Doctor of Medicine.
Licenses
Derek K. Johnson, MD has been registered with the National Provider Identifier database since October 13, 2005, and his NPI number is 1285622183.
Book an Appointment
To schedule an appointment with Dr. Derek K. Johnson, please call (703) 648-0030.