Board of Directors

YTH’s board of directors includes professionals from the business, medical, and advocacy worlds who apply their diverse experience and skills to the governance and leadership of the organization.



Miriam WarrenMiriam Warren

Board Chair, YTH
Vice President, Enterprise Engagement and Culture, Yelp




Colleen GregersonColleen Gregerson

Board Treasurer, YTH
Executive Director, Battery Powered



Marguerita LightfootMarguerita Lightfoot, PhD

Board Secretary, YTH
Director, UCSF Center for AIDS Prevention Studies




Adrienne BeckerAdrienne Becker

Co-Founder/CEO Killer Content, Inc., Killer Content



Matthew HoltMatthew Holt

Co-Chairman, Health 2.0




Jeffrey Klausner, MD, MPHJeffrey Klausner, MD, MPH

Professor of Medicine and Global Health, University of California, Los Angeles




Anthony SisAnthony Sis

Assistant Director, University of Miami LGBTQ Student Center



Karen RayneKaren Rayne

Founder, Unhushed


NEXT is a mobile responsive website to facilitate access to preventive services, including STD prevention, sexual health resources, and other social services for youth exiting supervised care systems (YESCS) like foster care and/or the juvenile justice system.
Learn more about this YTH project