Our Team

Core Team


Bonnie Halpern-Felsher, PhD, FSAHM: Founder, Executive Director

Dr. Bonnie Halpern-Felsher is Professor of Pediatrics at Stanford University and is the Director of Research for the Division of Adolescent Medicine.  

Ira Sachnoff, MA: Co-founder, Director of Dissemination & Training

    Ira Sachnoff is currently a school Alcohol, Tobacco, and Peer Helping Program Consultant for school districts and counties throughout California.

Stephen Smuin: Co-founder, Director of Curriculum Development

Stephen K. Smuin is the former Founding Head of the Odyssey Middle School and Nueva Middle School, is completing his 42nd year as an educator.


Cannabis Awareness & Prevention Toolkit Project Co-Director

Adrienne Lazaro, M.S.
Department of Pediatrics
Division of Adolescent Medicine
Stanford University
Stanford, CA

Cannabis Awareness & Prevention Toolkit Project Co-Director

Richard Daniel Ceballos, B.A.
Department of Pediatrics
Division of Adolescent Medicine
Stanford University
Stanford, CA

Our Consultants