The medical field encompasses a wide range of jobs that empower you to help people, whatever your level of education or training. Entry-level health care jobs include home health aide, medical assistant, nursing assistant, dental assistant, and emergency medical technician (EMT). An entry-level role gives you an opportunity to work in a clinical setting like a hospital or medical practice and decide whether you want to pursue a more advanced career in medicine, such as a physician, dentist, or nurse.