Dr. Heidi McKenzie is a clinical psychologist, positive psychology practitioner and fellow voyager on the quest for more happiness. She's also a data nerd who loves diving into the science of happiness. She is a member of the Amercian Psychological Association's Division 17 for Positive Psychology, a member of the International Positive Psychology Association, and a member of the Evidence-based Practice Society. She is a national award-winning behavioral health entrepreneur and a frequently featured writer/expert in such national publications as Women's Health, Health Line, Good Therapy, Bustle, and Spark People.