Gateway Little Smiles

Our mission is to provide the highest-quality dental care to babies, toddlers, children, and teens with customized treatment based on each patient’s needs, personality, and temperament.

Healthy dental routines start at home and are reinforced at Gateway Little Smiles. We foster a calm and relaxing environment where everyone feels welcome. We know your family will feel comfortable here!

Tour the office

Meet your doctor

Learn more about your child’s continued dental health

90 Crestmoor
Collinsville, Illinois 62234
618-346-8000

4758 Mid Rivers Mall Dr
St. Peters, Missouri 63376
636-266-2229

956 Kehrs Mill Rd,
Ballwin, Missouri 63011
636-527-2779