Use the drop-down tool to select the career that is being described. This professional cares for patients when they are healthy, sick, or injured. This field has many levels, from very basic entry-level jobs to advanced and specialized positions. Some of these professionals attain a doctoral-level degree in the field.These professionals provide care in a number of settings, including hospitals, doctor’s offices, care facilities, schools, and more.EMT/paramedicdental hygienist✔ nurse