I have had several scar treatments. Do I need deeper needling?

Deeper is not automatically the next step. Before changing depth, I would reassess the scar type, treatment history, healing response, and whether the original plan was appropriate.

Deeper needling is not automatically the next step

Scar type, previous treatment, time since the last session, and how the skin recovered all matter. More depth is not automatically more effective.

Reassess the scar and recovery before increasing intensity

If progress has stalled, I would reassess the original target and recovery pattern before increasing intensity. Sometimes the treatment choice, not the depth, is what needs to change.