Healthcare embroidery combines two things that fight each other: tiny lettering (a name and "RN, BSN" under a practice logo) and lightweight scrub fabric that puckers if density is too high.
We rebuild names and credentials with open letter spacing and a stitchable stroke weight, and keep the practice logo as light as it can be while still covering. Tie-offs are secured because scrubs go through frequent hot commercial laundering.
Small lettering sizes are covered in more depth on small lettering and sleeve digitizing, and chest logo sizing on left chest logos.
Puckering around a scrub-top logo is almost always density set for a polo. Scrubs need a lighter build of the same logo.