SCGA Executive Board


SCGA 2025-2026 Executive Board

President


Lysabeth Luansing-Garcia* 

Sweetwater High

lysa.luansing@gmail.com

VP

Eleina Vallejo-Paez*

Sweetwater High & Southwest High

Eleina.vallejo@gmail.com 

VP & Bargaining Chair

Yumi Saiki*

Launch Virtual Academy

kysaiki@gmail.com 

Secretary

VACANT



Treasurer

Carla Jacobo*

Otay Ranch High 

Jeannette.jacobo@gmail.com 

Executive Director

Paul Chambers

California Teachers’ Association

PChambers@cta.org 

Grievance Co-Chair

Lauren DiDio

Eastlake High School

LAURENDIDIO@HOTMAIL.COM 

Grievance Co-Chair

Cristina Robles

Eastlake High School

habibicr@yahoo.com 

Elections Chair

VACANT



High School Co-Rep*

Jessica Skinner

Olympian High School

rjskinner01@yahoo.com

High School Co-Rep

Sarah Mamaril

Olympian High School

SARAHMAMARIL@GMAIL.COM

Middle School Rep*

Marco Garcia

National City Middle 

marco.garcia.ppsc@gmail.com

Adult School Co-Rep*

Andrea Aragoza

Adult School

ANDREAARAGOZA@YAHOO.Com

Adult School Co-Rep

Debbie O’Brien

Adult School

debraaobrien@gmail.com 

Alt Ed Rep*

Lalaine Torres

Special Services

ltorres74@myyahoo.com

Member at Large*

Maggie Padilla

Hilltop High School

maggiecazares17@yahoo.com

Member at Large

Monica Sigarroa-Sanchez

Chula Vista Middle/Hilltop Middle

msigarroa@yahoo.com

Communication Chair*

Brenda Chavez-Casas

Sweetwater High

brendachavezcasas@gmail.com

Membership Chair*

Graciela Michelle Medina

Olympian High School

gracielamichelle@yahoo.com 

Membership Chair

Sara Huerta

Olympian High School

sarahuerta79@gmail.com 

Social Chair*

Liliana Barron

Olympian High School

liliana.barron.sanchez@gmail.com 

Social Chair

Grace Foust

Olympia High School

gdfo2022@gmail.com

Social Chair

Araceli Loya

Olympian High School

araloya@yahoo.com