Potential employers may prefer a candidate with experience as a CNA, but it’s not necessarily a requirement for getting a job as an LPN.There is no prerequisite to be a CNA before enrolling in the Herzing University LPN program. Learn More About Our LPN Program Explore Now Other Questions Is it better to get an associate or bachelor degree in nursing? Are nurse practitioners in demand? What is it like to be a nurse educator? What health information management certification should I choose?