About Us

Home of the Panthers!

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Our Mission: 
Antioch High School will create a safe and inclusive foundation for students to develop social awareness, community responsibility and personal reflection, through engaging and rigorous curriculum and collaborative learning opportunities.

Our Vision: 
Our students will leave Antioch High School as empowered leaders: actualizing community growth, being innovative and resilient creators, and improving our global society.

Our School: 
Antioch High School opened

Antioch High School
700 West 18th Street
Antioch, CA 94509

Phone: 925-779-7550
Fax: 925-779-7566

Office Hours
7:30 a.m. - 4:00 p.m.

Office Numbers
John Jimno, Principal
Phone: 925-779-7550 ext. 40040
Email John Jimno

Stephon Cartwright, Vice Principal
Phone: 925-779-7550 ext. 43218
Email Stephon Cartwright

Melissa Johnson, Vice Principal
Phone: 925-779-7550 ext. 44325
Email Melissa Johnson

DarVisa Marshall, Vice Principal
Phone: 925-779-7550 ext. 43266
Email DarVisa Marshall

Kai Montgomery, Vice Principal
Phone: 925-779-7550 ext. 42182
Email Kai Montgomery

Angelica Posos, Admin. Asst.
Phone: 925-779-7550 ext. 43110
Email Angelica Posos

Ana Duarte, Admin. Asst. HS VP
Phone: 925-779-7550 ext. 42150
Email Ana Duarte

Darcier Marchal, Admin. Asst. HS VP
Phone: 925-779-7550 ext. 43015
Email Darcier Marchal

Stephanie Williams, Admin. Asst. HS VP
Phone: 925-779-7550 ext. 44314
Email Stephanie Williams

Jonathan Davis, Office Asst.
Phone: 925-779-7550 ext. 44116
Email Jonathan Davis

Ada Granillo, Office Asst. - Bilingual
Phone: 925-779-7550 ext. 42939
Email Ada Granillo

Sandy Bentancourt, Accounting Activities Specialist
Phone: 925-779-7550 ext. 40058
Email Sandy Bentancourt

Concepcion Padayao, Attendance Asst.
Phone: 925-779-7550 ext. 40261
Email Concepcion Padayao

Vanessa Ayala, Counselor
Phone: 925-779-7550 ext. 42993
Email Vanessa Ayala

Jaime Lefler, Counselor
Phone: 925-779-7550 ext. 43638
Email Jaime Lefler

Violeta Orozco, Counselor
Phone: 925-779-7550 ext. 40230
Email Violeta Orozco

Marlo Sanchez, Counselor
Phone: 925-779-7550 ext. 40150
Email Marlo Sanchez