Interest in working in medical environments such as hospitals do not always mean that you have to become a doctor, or a nurse. There are many other medically associated jobs, such as
x-ray technician. At medical-career-training.com they have some great information on this subject as a whole. Opportunities include such jobs as Ultrasound Technician, as well as
x ray technician and some of the less usual but increasingly popular skills such as Acupuncturist and other, often older forms of medical treatment, as well as careers such as Medical Administrative Assistant. So, it is for sure that you have many more options than doctor, nurse, or even
xray technician.