Born in Brittany, France, Marine Sélénée was raised in Paris. After earning degrees in communications and psychology, she moved from France to the United States, first living in Miami-where she worked in PR-before moving to New York City where she earned her certification as a Family Constellations facilitator at the Bert Hellinger Institute, under the mentorship of Suzi Tucker, as well as Mark Wolynn in Miami. Since 2014, she has had her own Family Constellations practice, with offices in both New York City and in Miami.