About Us

Shaunti and Jeff Feldhahn are best-selling authors, popular speakers and internationally renowned social researchers.

After graduating from Harvard, Shaunti worked on Wall Street and Capitol Hill. Jeff (also a Harvard graduate) worked as an attorney in Manhattan. Then they stumbled across some things they just didn’t “get” each other and the rest is history. They now use their analytical skill to uncover those little things that can make big differences in lives and relationships.

Their groundbreaking research books, including For Women Only, For Men Only, and Thriving In Love & Money, are based on multi-year, nationally representative research studies and have become game-changers for personal and professional relationships around the world. With more than 3 million copies sold in over 26 languages, these research books have been used by therapists, clergy, corporate coaches, and HR departments that serve families and organizations around the world. Their findings are featured in media as diverse as The Today Show, Family Life radio and podcasts, Focus on the Family, The New York Times, and Cosmopolitan magazine.

Shaunti speaks regularly at in-person and virtual events for organizations ranging from Fortune 500 corporations to church women’s conferences and (often with Jeff) marriage conferences. As the primary researcher, Shaunti is always in the middle of her next research project, while attorney-entrepreneur Jeff is always in the middle of his next technology company start-up. The Feldhahns have two children and live in Atlanta, Georgia.