Call 510-848-0800 to reach Chapter staff or leave a message. Click on the names below for email addresses. Find our mailing address, hours, and more ways to contact the chapter here.
![SF Bay Chapter staff](/sites/default/files/styles/general_full_column/public/2024-07/IMG_2080.jpeg.webp?itok=_QEepfW6)
![Sarah Ranney headshot](/sites/default/files/styles/general_full_column/public/2024-04/Profile%20Photo.jpeg.webp?itok=LUSJkSPm)
Sarah Ranney
Director
Jacob Klein
Chapter Organizing Manager
![Mars Keith headshot](/sites/default/files/styles/general_full_column/public/2024-07/unnamed%20%287%29.jpeg.webp?itok=YAq6WPjk)
Mars Keith
Chapter Organizer
![Carolyn Cheng headshot](/sites/default/files/styles/general_full_column/public/2024-07/unnamed%20%288%29.jpeg.webp?itok=n0m3Lo4I)
Carolyn Cheng
Chapter Organizer
Matt Bielby
Development Director
(510) 848-0800 ext. 321
![Steven DeCaprio](/sites/default/files/styles/general_full_column/public/2022-12/2019%20Teridawn%20and%20Steven%20at%20the%20David%20Brower%20Dinner.jpeg.webp?itok=1CwxyMFx)
Steven DeCaprio
Development Associate
Zephir O'Meara
Chapter Coordinator
Walter Pope
Membership Outreach Representative
Liana Warren
Communications Coordinator