The best accessory to wear with your medical uniform is custom embroidery, which you can get sewn onto your lab coat or scrubs. This proud display of your name, title, and logo is a great way to distinguish yourself to your patients and colleagues.
Choose an embroidery font that is going to stand out from your garment and be easy to read for your patients: for example, if you are a pediatrician you might want to avoid a script font that older children will not be able to make out.
However, the font of your embroidered name and title is a matter of personal preference. While block fonts are crisp and professional, the script fonts are also very flattering and give a specialized look to your work wardrobe.