Meet Our Staff

Los Angeles Office

In January 2008, Lodestar Management/Research became our fourth office, serving the greater Los Angeles area. With over 20 years of experience in the region, our specialties include youth development, school-based programs, violence prevention, and community health.

Sonia Taddy-Sandino

Sonia Taddy-Sandino, MPIA

Vice President

Sonia's extensive management experience has made her an important asset to our Los Angeles office. More »

Alfonso Martin

Alfonso Martin

Research Assistant

Alfonso conducts data collection and field work for our youth and education projects. More »

Crystal Coker

Crystal Coker, MA

Research Associate

Crystal's strengths are in data management. More »

Dulcemonica Jimenez

Dulcemonica Jimenez

Research Assistant

Dulcemonica’s interests include research in underserved communities and helping at risk populations. More »

Linda Tran

Linda Tran, MPP

Research Associate

Linda is highly trained in quantitative research and evaluation methods. More »

Loraine Park

Loraine Park, MSW

Research Associate

Loraine is a social worker and credentialed teacher with experience serving at-risk children. More »

Renée LaGloire

Renée LaGloire, MA

Senior Research Associate

Renée's career has focused on understanding the needs of the disenfranchised. More »

Sae Lee

Sae Lee, PhD

Research Associate

Sae is an experienced program manager and evaluator of service strategies for children, youth and families. More »

For more information on Harder + Company, please contact us at 415-522-5400.