Healthcare, Nursing - Everything Else Education & Learning Adult ...There are various paralegal schools around the world that offer courses related various branches of paralegal studies. The most common and sought after paralegal professionals are patent paralegals, nurse paralegals and real estate paralegals. Patent paralegals deal with the legal proceedings associated with research and advanced studies. People who invent new technologies require legal help in order to secure their findings and they usually apply for a patent certificate. This is done with the help of patent paralegals. Nurse paralegals are those professionals who deal with the legal functions related to medical field. It can be the legal formalities related to the medical professionals or the facilities. Sometimes mishaps do happen in hospitals and for this they might require legal help. The nurse paralegals are of great help during such situations. Real estate paralegals are those who help with the legal functions related to sale of land or property. They make real estate dealings easy and will help avoid any legal problems related to the same.