Stan Tatkin, PsyD, MFT is a teacher, clinician, researcher, and developer of the Psychobiological Approach to Couples Therapy® (PACT). Beloved by colleagues and clients alike, Stan is an expert on human behavior and couple relationships. He speaks and teaches around the world on secure-functioning relationships – how to understand them, create them, and support them.

Stan has written dozens of academic articles and six bestselling books – now translated into Spanish, Chinese, Turkish, and Romanian. More than 1.1 million people have tuned in to Stan’s TEDx talk.