Leesburg Family Smiles has been delivering care to patients of all ages in a comfortable, supportive and friendly environment in Loudoun County and throughout Northern Virginia since 1973! Drs. Walter Collazo and Carol Yacoub extensive knowledge and expertise in dentistry are coupled with a genuine concern for their patients. Our practice is unique because of our focus on prevention and health. Our holistic approach emphasizes the cause of disease, not just the effects. We do this because we want you to be free from dental pain, disease and enjoy overall health. Learn more about what sets us apart.