Our Team

We’ve gathered a team of behavioral scientists, designers, and digital tech experts who are motivated by a spirit of co-creation, open-mindedness, continuous learning, and scientific grounding. Our board members, advisors, interns, and young adult advisory councils and co-creation collectives guide our mission to make the greatest impact at the largest possible scale.

We strive to combine the inspiration of hope with the rigors of science.

Photo of Margaret Laws
Margaret Laws
she/her/hersPresident & Chief Executive Officer / Staff
Photo of Dan Cawley
Dan Cawley
he/him/hisChief Operating Officer / Staff
Photo of Jana Haritatos, Ph.D.
Jana Haritatos, Ph.D.
she/her/hersChief Science Officer  / Staff
Photo of Chris McCarthy
Chris McCarthy
he/him/hisVice President, Strategy & Design / Staff
Photo of Fred Dillon
Fred Dillon
he/him/hisSenior Director, Strategy & Design / Staff
Photo of Denise Ho
Denise Ho
she/her/hersDirector, Design / Staff
Photo of Nathan Jayappa
Nathan Jayappa
he/him/hisDirector of Finance / Staff
Photo of Brian Rodriguez
Brian Rodriguez
he/him/hisDirector, People & Culture / Staff
Photo of Erin Washington Sietstra
Erin Washington Sietstra
she/her/hersDirector of External Investments & Special Projects / Staff
Photo of Robin Raskob
Robin Raskob
she/her/hersStrategic Communications  / Staff
Photo of Melina Taylor
Melina Taylor
she/her/hersIT Manager / Staff
Photo of Alex Rochlin
Alex Rochlin
Strategy Intern (MBA) / Interns
Photo of Arianna Taboada
Arianna Taboada
she/her/hersSenior Associate, Research / Staff
Photo of Elisa Sims
Elisa Sims
she/her/hersAccounting Manager / Staff
Photo of Elizabeth Glenewinkel
Elizabeth Glenewinkel
Senior Director, Strategic Innovation  / Advisors
Photo of Emma Bruehlman-Senecal, Ph.D.
Emma Bruehlman-Senecal, Ph.D.
she/her/hersSenior Research Associate / Staff
Photo of Eric Langshur
Eric Langshur
Board Member / Board
Photo of George Aye
George Aye
Co-Founder, Greater Good Studio / Advisors
Photo of Grace Greene
Grace Greene
she/her/hersResearch Associate / Staff
Photo of Ilya Prokopoff
Ilya Prokopoff
Partner, IDEO  / Advisors
Photo of Iris Banuelos
Iris Banuelos
Executive Assistant to the CEO / Staff
Photo of Jeff Alvord
Jeff Alvord
Board Chair / Board
Photo of Jennifer Pfeifer, Ph.D.
Jennifer Pfeifer, Ph.D.
Professor of Psychology, University of Oregon  / Advisors
Photo of Joshua Lavra
Joshua Lavra
he/him they/them Product Lead / Staff
Photo of Judith Moskowitz, Ph.D., MPH
Judith Moskowitz, Ph.D., MPH
Professor of Medical Social Sciences, Northwestern University  / Advisors
Photo of Lee Shapiro
Lee Shapiro
Managing Partner, 7wire Ventures / Advisors
Photo of Lionel Ramazzini
Lionel Ramazzini
Senior Designer / Staff
Photo of Melissa Gilliam, MD, MPH
Melissa Gilliam, MD, MPH
Professor of Health Justice, University of Chicago / Advisors
Photo of Michael Penn, MD, Ph.D.
Michael Penn, MD, Ph.D.
Founder & Managing Director, Health Equity Ventures  / Advisors
Photo of Monique Jaquez
Monique Jaquez
she/her/hersOffice Manager / Staff
Photo of Pam Omidyar
Pam Omidyar
Founder / Board
Photo of Patricia Merino Price
Patricia Merino Price
she/her/oursStrategy & Design Lead / Staff
Photo of Robin Hayashi
Robin Hayashi
she/theyDesign Lead / Staff
Photo of Ryan Weald
Ryan Weald
Halcyon Health, Head of Engineering / Advisors
Photo of Solome Tibebu
Solome Tibebu
Behavioral Health Technology Strategist  / Advisors
Photo of Stefano Bertozzi, MD. Ph.D.
Stefano Bertozzi, MD. Ph.D.
Board Member / Board
Photo of Urmimala Sarkar, MD, MPH
Urmimala Sarkar, MD, MPH
Associate Professor of Medicine, UCSF  / Advisors
Photo of Vince Law
Vince Law
Product Strategy Consultant  / Advisors
Photo of William Rosenzweig
William Rosenzweig
Entrepreneur, Educator, Startup Advisor  / Advisors