Are you looking for the right continuing education program in Long Island? At Adelphi, we know it’s critical to stay current in your knowledge and expertise. Whether you’re a recent graduate looking to define your skills, or an advanced-level professional seeking to stay abreast of current trends in theory, policy or practice, Adelphi University offers continuing education options that can meet a variety of interdisciplinary needs. We welcome our alumni as well as all other graduates from accredited educational institutions to check out our professional development classes and non-credit programs in New York. Contact us today for more information about our professional development certificates and programs.