Catherine Steiner-Adair, the author of The Big Disconnect, is a clinical psychologist, school consultant, and clinical instructor in the Department of Psychiatry at Harvard Medical School. She is also an Associate Psychologist at McLean Hospital and has a private practice outside Boston. She has appeared on The Today Show, Good Morning America, The Discovery Channel , CNN, PBS, and been quoted in The New York Times, Vogue, Seventeen, Glamour, Good Housekeeping, Parenting, and Self, among others.