4. Stop showing off those tattoos.
As the proud owner of eight tats, I still have all of mine in places that are neither vulgar nor visible when wearing my scrubs. Even though it seems everyone and their granny has tats these days, tattoos still project a less-than-professional image. And for Pete’s sake (and your own), don’t get one on your face, neck or hands!
Next: Stop using street slang. →