Dentistry Email Us Frank Lang, DDS Francis P. Lang, DDS22599 MacArthur Blvd104California, MD 20619(301) 862-7777 Articles by this Professional:How Can My Dentist Improve My Smile? Featured Doctors and Practices Center for Dental AnesthesiaDentistry View LocationsView ProfileMA’s Family and Cosmetic DentistryDentistry View LocationsView Profile Craig A. Smith, DDSDentistry View LocationsView Profile