Dr O'Leary


Specializing in General and Cosmetic Dentistry

Welcome to the website of Dennis S. O’Leary, DDS, General & Cosmetic dentistry. We are a family dental practice conveniently located in Northwest DC at the intersection of MacArthur Boulevard and Loughboro Road. We offer comprehensive modern dental treatment in a relaxing, friendly environment. We can improve your dental health while helping you attain a more beautiful smile. Call 202-966-8108 for more information or to make an appointment.