Can MARPE Expansion Be Done Without a Front-Tooth Gap?

MARPE or MSE skeletal expansion often creates a temporary front-tooth gap. Dr. Grace Simco’s non-gap management approach combines carefully planned expansion with aligner therapy to manage the diastema while developing a broader skeletal foundation, fuller smile display, and balanced aesthetics.

✨ Foundation First. Smiles That Last. ✨

When a smile appears "hidden," the solution is not always more braces.

In this case, treatment began with MSE skeletal expansion to address the underlying transverse deficiency, followed by aligner therapy to refine the final result. MARPE without front tooth gap

The goal was not simply straighter teeth—it was to create a broader foundation, fuller smile display, and balanced aesthetics.

Skeletal expansion by using MSE/MARPE/MASPE is key.

✔ MSE Expansion

✔ Aligner Refinement

✔ MARPE Non-Gap Expansion Protocol

✔ Fuller Smile Display

MARPE without front tooth gap protocol

MARPE with aligner therapy without front tooth gap

Because great smiles are often built from the inside out.

— Dr. Grace Simco