Nayamin Martinez, MPH
Executive Director

Prior to joining CCEJN, Nayamin worked for the Madera County Public Health Department as a Health Education Coordinator and for ten years was the Health Projects Coordinator for the Binational Center for the Development of the Oaxacan Indigenous Communities. Nayamin has vast experience in working with immigrant and indigenous communities across the San Joaquin Valley managing public health programs in a variety of environmental topics including pesticides and air pollution. She has conducted participatory research and launched leadership and civic engagement programs. Nayamin serves in various advisory groups including the University of California Statewide Integrated Pest Management Program’s Pests, Pesticides and IPM Project; the Environmental Justice Advisory Group of the San Joaquin Valley Air Pollution Control District; the Community Stakeholders Advisory Committee of the UC Davis Environmental Health Science Core Center; and the Children’s Health & Air Pollution Study, among others. Nayamin holds a Master’s Degree in both Public Health and Sociology.

Genevieve Amsalem
Research & Policy Director

Genevieve Amsalem is CCEJN’s Research and Policy Director. She joined the San Joaquin Valley’s fight for environmental justice after moving to Fresno in 2015 and experiencing chronic air pollution firsthand. As Policy Advocate for the Coalition for Clean Air, and Policy Associate and then Executive Director of the Central Valley Air Quality Coalition (CVAQ), Genevieve spent the majority of her professional life leading collaborative efforts to develop clean-air plans for the Valley.  Most recently, Genevieve was California Air Resources Board Member Gideon Kracov’s Board Consultant, where she advised the Board Member on state-level air and climate policy. Genevieve has a Bachelor of Arts from Vanderbilt University with highest honors in Sociology and is currently pursuing a Master’s in Public Health in Environmental Health from the University of Michigan.

Cesar Aguirre
Oil and Gas Director

As a child in a family of migrant farm workers who turned into community organizers, Cesar was exposed to community organizing and advocacy at an early age. Since starting with CCEJN, Cesar works in rural communities in Kern County helping fenceline communities affected by oil and gas and pesticides understand how to protect themselves from these sources of pollution and how to advocate for systemic changes that prioritize their health. Cesar has participated in multiple projects (i.e. Arvin Air Quality; I.M.P.R.O.V.E) where he has trained residents on how fracking and other activities related to the oil and gas industry are negatively impacting their neighborhoods. He has also trained community members on the collection of data using PM monitors and bucket samples.

Rocio Madrigal
Community Outreach Worker

Rocio was born in the Central Valley to immigrant parents. Both were from frontera towns and came to the U.S.A. She began her advocacy work in high school when she became involved in Proyecto Popular in 1990. Her parents knew the importance of keeping Spanish in her life, so she completed her medical interpreter internship at the Children’s Hospital in Madera. She attended the University of California, Santa Barbara, completing her Associate’s Degree in paralegal studies. She most enjoyed the enforcement section of the labor and employment law. Rocio has also worked on the Census and conducted COVID testing alongside UC Davis researchers. Rocio often travels to rural communities in Fresno County and finds ways to link CCEJN clients with other helpful services.

Gabriela Facio
Farmworker Advocate

Gabriela, a California native, is a first-generation Mexican-American and only daughter of immigrant parents. She began organizing around her community during college, assisting with community engagement and the language barrier that affects many of rural communities. Through voter engagement, progressive political campaigns, and student organizing around campus, Gabriela sparked her passion for advocacy. Prior to joining CCEJN, Gabriela worked for a local agency that helped advocate for victims of domestic violence, sexual assault and human trafficking. During her free time she continued to organize with various local non-profits. Now as the farmworker advocate, working out of CCEJN’s Kern-Bakersfield office, Gabriela helps facilitate a connection between Central Valley farmworker communities and Sacramento policy. By working closely with other farmworker group representatives across the state and state agency representatives, Gabriela helps streamline the advocacy that is much needed for our essential and heavily impacted rural communities throughout California.

Yelisa Ambriz
Farmworker Advocate

Yelisa Ambriz is the daughter of Mexican immigrant farmworking parents from Michoacan, Mexico. She was raised between the grape and almond fields of Pratton in Fresno, CA. After being displaced from their land, Yelisa’s parents migrated to the United States in order to secure a better education and future for their children. In May of 2020, Yelisa graduated from the University of California Berkeley with a B.A in History and a minor in Chican@/Latin@ Studies. During her childhood and within her time in higher education, Yelisa became heavily involved with activists that advocate for farmworkers, immigrants, and other marginalized groups. Moreover, in her time working with community-based organizations, Yelisa has managed to educate communities on their rights, organize marches in the streets for peace, as well as provide resources to families in need. A poet in her free time, Yelisa writes about her experiences growing up in the Valley. Her dream is to improve the lives and living conditions of immigrant and farmworker communities in the Central Valley by educating, preserving roots, and reconnecting them to their cultural lands and traditions.

Guadalupe Beltran
Outreach Worker

Estudio en la Universidad Nacional Autonoma de México (UNAM) Literatura Dramatica y Teatro, tiene mas de 20 a˜nos viviendo en el valley central (Fresno) y ha participado en diferentes proyectos con CCEJN.

Al principio a través del teatro mostrando a la Comunidad las diferentes areas que cubre la organización para informales y concientizar a la Comunidad como de la Calida del aire y la importancia de su participación (censo) Ahora en proyectos con mas cercania a la Comunidad: contactándolos y hablando con Ellos para saber mas de sus necesidades y problematica y asi brindarles mas apoyo sobre todo en esta época de pandemia del COVID-19 ayudándoles con recursos y pruebas a su Alcance. De gran importancia para Ella y muy gratificante poder ayudar a muchas familias a travez de la organización. 

Susana Canseco
Outreach Worker

Me encanta conectar con las personas cuando me ofrecieron ser parte de CCEJIN supe que seria parte de una de mis pasiones.

Mi hoja de servicio abarco durante 3 años de desempeño como Presidenta del Comité de Promotoras de Salud en Camarena Health como voluntaria uno de nuestros logros junto con la colaboración de Padres de familia, Directores, Doctores, Enfermeras, Organizaciones, Estudiantes, Acesores, Personas de la Mesa Directiva del Distrito se pudo hacer el cambio de las Politicas de Bienestar de Madera me gusta ayudar por el bienestar de mi comunidad.

Luego trabaje para Camarena Health como Educadora de Coverd California dando alcance comunitario y presentaciones de los Seguros Medicos e inscripciones. Asi mismo fui tambien voluntaria en el Centro de Recursos para Padres del Distrito Escolar de Madera dando clases básicas de computación, entre otras actividades de experiencia fui Co-facilitadora del programa School Smarts de Californa State PTA que se inpartieron talles en diferentes escuelas de Madera y Co-facilitadora del programa Tomando Control de tu Salud por parte de Santa Ines Medical Center en Fresno y Participe en la capacitación de Latinas Saludables de Vision y Compromiso para compartir lo aprendido voluntariadamente en la comunidad de Madera por ultimo la colaboración de voluntariado con algunas Organizaciones no lucrativas.

Carlos Gomez
Agroecology Project Coordinator

Carlos has lived and worked in the Central Valley for over 30 years. He has worked in Kern County and Tulare County organizing with various non-profits through advocacy and grassroots efforts to empower underrepresented communities of color. He currently works in Fresno County as part of a broader Central Valley effort to create alternative, sustainable, and autonomous food systems that are centered on and empower Indigenous communities.