Jonathan Mathias Lassiter, PhD is a polymath whose mission is to help others heal and thrive. He is a licensed clinical psychologist, author, speaker, and educator. Dr. Lassiter has been featured in NBC, PBS, Sirius XM, Forbes, and more. His psychotherapy practice is based in New York City.
Want exclusive content, like free chapters, news, and sweepstakes? Register for the newsletter here!
By clicking 'Sign Up,' I acknowledge that I have read and agree to Hachette Book Group’s Privacy Policy
and Terms of Use