Preston S. Walton
President
(510) 271-2500
pwalton@alamedahealthsystem.org
Linda Grandt
Executive Assistant to President & Board of Directors
(510) 271-2514
lgrandt@alamedahealthsystem.org
Linda Chew
Director of Finance
(510) 271-2504
lchew@alamedahealthsystem.org
Marc Rovetti, CFRE
Senior Director of Philanthropy
(510) 271-2517
mrovetti@alamedahealthsystem.org
Ruby Haney
Gift Manager
(510) 271-2518
rhaney@alamedahealthsystem.org
Brad Murdock
Annual Giving & Events Manager
(510) 271-2512
bmurdock@alamedahealthsystem.org
Susan Thiemann
Accounting Manager
(510) 271-2507
sthiemann@alamedahealthsystem.org
Mirella Villalpando, MPH, MSW, CHES
Grants Manager
(510) 271-2516
mvillalpando@alamedahealthsystem.org
Torrey Webb
Communications Manager
(510) 271-2509
towebb@alamedahealthsystem.org
