Kari A Leibowitz

Health Psychologist, Speaker and Writer, San Francisco

Kari A Leibowitz is a health psychologist, speaker and writer. She received her PhD from Stanford University, where she conducted research in the Stanford Mind and Body Lab to harness mindsets to improve health and wellbeing. She delivers workshops on the power of mindset to international audiences, and her writing has appeared in The Atlantic and The New York Times, among others. More at karileibowitz.com.

Written by Kari A Leibowitz

Photo of colourful candy close-up with red, yellow, green and purple pieces, some marked with a white “S”.

Why placebo pills work even when you know they’re a placebo

New evidence of the power of the placebo effect – even without any deception – is raising important questions for medicine

by Darwin A Guevarra & Kari A Leibowitz