Chapter Staff
Manuel Loya
President and CEO323.954.5750
800 West 6th Street, Suite 1250
Los Angeles, California 90017
Responsibilities: Operations & Finance
Lindsey Gonzales
Director, Human Resources & Donor Relations323.954.5750
800 W 6th Street, Suite 1250
Los Angeles, California 90017
Responsibilities: Human Resources, Donor Relations
Gail Ritzi
Human Resource Administrator951.782.9161
Responsibilities: HR Administrator
Kelly Wagner
Chief Development Officer760.773.3076
c/o 73710 Fred Waring Drive, Suite 104
Palm Desert, California 92260-2510
kwagner@arthritis.org
Responsibilities: Development, Southern CA, Nevada, Hawaii
Amy Daugherty
Vice President, Arthritis Walk & Executive Director714.436.1623
17155 Newhope Street, Suite A
Fountain Valley, California 92708-4232
adaugherty@arthritis.org
Responsibilities: Executive Director, Orange County & Vice President, Arthritis Walks for California, Hawaii & Nevada
Victoria Fung
Sr Vice President, Public Health & Research323.954.5760 ext 234
Responsibilities: Public Health & Research
Mireya Pena
Vice President, Community Programs & Services323.954.5760 ext 246
Jennifer Ziegler
Program Manager, Camp Director323.954.5760 ext 243
800 West 6th Street, Suite 1250
Los Angeles, California 90017
jziegler@arthritis.org
Responsibilities: Camp Esperanza & Family Camp; LA Metro area programs & services, special populations
Krista Conti
Executive Assistant323.954.5760 ext 242
800 West 6th Street, Suite 1250
Los Angeles, California 90017
Responsibilities: Executive support
Jaco Van Der Colff
Chief Financial Officer323.954.5760 ext 229
800 West 6th Street, Suite 1250
Los Angeles, California 90017
jvandercolff@arthritis.org
Responsibilities: Finance & Accounting
Christeen Amloian
Assistant Controller323.954.5760 ext 225
800 West 6th Street, Suite 1250
Los Angeles, California 90017
camloian@arthritis.org
Responsibilities: Accounting
Kathi Del Bianco
Director, Information Management and Business Operations323.954.5760
800 West 6th Street, Suite 1250
Los Angeles, California 90017
Responsibilities: Director of Information Management and Business Operations
Robert Looper
Information Services Coordinator323.954.5750 ext 248
800 West 6th Street, Suite 1250
Los Angeles, California 90017
rlooper@arthritis.org
Responsibilities: Kintera, Chapter Website, Arthritis Walk Support, Team Approach
MJ McCall
MIS Coordinator & PC Specialist323.954.5760 ext 227
800 West 6th Street, Suite 1250
Los Angeles, California 90017
mjmccall@arthritis.org
Responsibilities: Information Management Coordination
Matt Ritzi
Development Coordinator323.954.5760 ext 226
800 West 6th Street, Suite 1250
Los Angeles, California 90017
mritzi@arthritis.org
Nacor Villavicencio
Distribution Coordinator323.954.5760 ext 236
800 West 6th Street, Suite 1250
Los Angeles, California 90017
nvilla@arthritis.org
Responsibilities: Literature Distribution for the Southern California region, Southern Nevada & Hawaii
Teri Lim
Vice President, Marketing & Communications323.954.5760 ext. 260
800 West 6th Street, Suite 1250
Los Angeles, California 90017
tlim@arthritis.org
Responsibilities: Marketing and Communications
Cortney Weir
Executive Director, Coachella Valley760.773.3076
73-710 Fred Waring Drive, Ste. 104
Palm Desert, California 92260
Responsibilities: Executive Director, Coachella Valley
Shanna Hirschi
Senior Program Director, Coachella Valley760.773.3076
Suite 104
Coachella Valley, California 92260-2510
Responsibilities: Programs & services in the Coachella Valley area
Cheryle Rasmussen
Office Manager760.773.3076
73-710 Fred Waring Drive, Suite 104
Palm Desert, California 92760
Responsibilities: Administrative Support, Coachella Valley
Dianne Ward
Executive Director, Hawaii808.596.2900
615 Piikoi Street, Ste 1109
Honolulu, Hawaii 96814
Responsibilities: Executive Director, Hawaii
Eric Dahler
Executive Director702.367.1626
2560 E. Sunset Rd., Suite 106
Las Vegas, Nevada 89120
Responsibilities: Executive Director, Nevada & Northeastern California
Catherine Grinnan
Executive Director, Inland Empire714.436.1623
17155 New Hope Street
Fountain Valley, California 92708-4232
Responsibilities: Executive Director, Inland Empire
Jennifer Batoon, MPH
Program Director, Inland Empire714.436.1623
17155 Newhope Street, Suite A
Fountain Valley, California 92708
Responsibilities: Programs
Jeanne David
Executive Director, Santa Barbara805.563.4685
2253 Las Pasitas Road, Ste. A
Santa Barbara, California 93105
Responsibilities: Executive Director, Santa Barbara
Isela Monterrosas
Senior Program Director, Orange County714.436.1623
17155 Newhope Street, Suite A
Fountain Valley, California 92708
Responsibilities: Program integration, Orange County
Amy Robertson
Vice President, Campaign Development, CCC Tour323.954.5760 ext 238
800 West 6th Street, Suite 1250
Los Angeles, California 90017
arobertson@arthritis.org
Responsibilities: Amgen California Coast Classic Bicycle Tour
Matt Duggan
Director of Special Events323.954.5760 ext 250
Lori Brickner
Special Events Director, Southern Nevada702.367.1626
1368 Paseo Verde Parkway, Suite 200-B
Henderson, Nevada 89012
Responsibilities: Special Events Director, Southern Nevada
Burgandie Onekea
Executive Director, Los Angeles & Valley Branches323.954.5760 ext 254
800 W 6th Street, Suite 1250
Los Angeles, California 90017
bonekea@arthritis.org
Responsibilities: Directs and Oversees the Los Angeles & Valley Branches
LeeAnn Erl
Community Development Director, Central Valley559.325.1900
Clovis, California
Responsibilities: Community Development, Central Valley
Pepper Cumming
Program Director, Hawaii808.596.2900
615 Piikoi Street, Suite 1109
Honolulu, Hawaii 96814
Responsibilities: Programs, Hawaii
Laura Murphy
Administrative Assistant805.563.4685
2253 Las Positas Rd, Suite A
Santa Barbara, California 93105
Responsibilities: Administrative Support
Sue Milliken
Administrative Assistant702.367.1626
1368 Paseo Verde Parkway, Suite 200-B
Henderson, Nevada 89012
Responsibilities: Administrative Support
Ouida Selby
Program Director, Greater Sacramento Valley Branch916.368.5599
3040 Explorer Drive, Suite 1
Sacramento, California 95827
Responsibilities: Program Director, Greater Sacramento Valley
Paula Radin
Special Events Coordinator, Southern323.954.5760 ext 261
Responsibilities: Special Events
Debbie Daugherty
Administrative Assistant714.436.1623
17155 Newhope Ste, Ste A
Fountain Valley, California 92708
Responsibilities: Administrative Support
Lucy Mejia
Director of Development323.954.5760 ext 232
800 W 6th Street, Suite 1250
Los Angeles, California 90017
lmejia@arthrits.org
Responsibilities: Oversees Development, Walk & Community Development for the Valley area
