These are some awesome lapel pins for your white coat. I wear a heart pin because I want to go into cardiology. These also make great cheap gifts for a loved one going into medical school, residency, or fellowship. (Also if you wouldn’t mind clicking the images and buying them through that link so I can benefit as well!) There are ones for cardiologist, neurologists, gastroenterologists, hepatologists, and even radiologists and surgeons (that scalpel would look pretty cool on a white coat).