Sandwich Doctor - sandwich shop/fast food outlet with medical theme

This is what Sandwich Doctor was looking for in their logo design

looking for a logo for a sandwich shop that has a medical theme. I would like a logo that can work without the shop name (if possible) like McDonalds arches or starbucks.

Would like to convey freshness but happy for it to be yellow or red to attract customers.

More 2 dimensional than graphic. Font used should be "rail" or "frutiger"

Please try to add medical them into logo for e.g. pulse, heart, stethoscope etc.

Red & green cross cannot be used due to trademark issues but would like to see a work around of it if possible. Read more