We connect with decision-makers at national, state, regional and local levels to gain traction for policies and secure funding that support healthy community design, active transportation, and infrastructure improvements

Mailing Address

Safe Routes to School National Partnership
2323 Broadway Ave., Ste 109B
Oakland, CA 94612


Cass Isidro, Executive Director

Executive Director

(703) 955-7978
Herndon, VA
Margo Pedroso, Deputy Director

Deputy Director

(301) 292-1043
Fort Washington, MD
Sara Zimmerman, Program and Policy Director

Program and Policy Director

(510) 883-1020
Berkeley, CA
Demi Espinoza, Southern California Policy Manager

Southern California Policy Manager

(503) 739-3654
Los Angeles, CA
Julie Frank

Senior Manager of Development

(858) 715-1388
San Diego, CA
Molly Green, Program and Business Operations Manager

Program and Business Operations Manager

(617) 460-1533
Oakland, CA
Marisa Jones

Healthy Communities Manager

(215) 510-2545
Philadelphia, PA
Michelle Lieberman, Technical Assistance Manager

Technical Assistance Project Manager

(949) 215-4542
Orange County, CA
Marty Martinez, Bay Area Regional Policy Manager

Bay Area Regional Policy Manager

(415) 637-6488
San Francisco, CA
Jonathan Matz

California Senior Policy Manager

(323) 422-4948
Los Angeles
Margaux Mennesson, Marketing and Communications Manager

Marketing and Communications Manager

(503) 313-6400
Portland, OR
Kate Moening, Field Services Manager

Field Services Manager

(614) 269-7085
Gahanna, OH
holly nickel

Coalitions and Equity Manager

(269) 270-3826
Kalamazoo, MI
Marieannette photo

Mid-Atlantic Regional Policy Manager

(301) 676-9010
Rockville, MD
andrew pasillas

Southern California Regional Policy Manager

(562) 857-7590
Los Angeles, CA
Kari Schlosshauer, Pacific Northwest Regional Policy Manager

Pacific Northwest Regional Policy Manager

(503) 734-0813
Portland, OR

Technical Assistance Manager

Portland, OR