ESSPUSD Extended Student Services (ESS)

15250 Avenue of Science, San Diego, CA 92128
(858) 521-2800  Fax: (858) 485-1937  ESS {858} 748/5485

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SUPERVISOR: Lisa Betterton,
PHONE: (858) 748-5485; FAX: (858) 748-7046
ADDRESS: 13000 Bowron Road, Poway, CA 92064

Pay your ESS Bill On-Line! Go to: Go here to pay for ess online

Staff Information for Valley ESS Program

SUPERVISOR ~ Lisa Betterton email:  

LEAD ASSISTANT ~ JeVaye Sanders:

Program Aides:

Mrs. Denise, Miss Julia, Mrs.Vanessa, Miss Courtney, Miss Carina, Mr. Evan, and Mr. Chris

  • ESS Subs: Mrs. Jodi & Mr. Mark

High School Aides:

Miss Kaitlyn, Miss. Crystal, Miss Samantha, Miss Behra, Mr. William. Miss Daisy & Miss Destani





The Poway Unified School District (PUSD) is an equal opportunity employer/program and is committed to an active Nondiscrimination Program. PUSD prohibits discrimination, harassment, intimidation, and bullying based on actual or perceived race, color, ancestry, national origin, nationality, immigration status, ethnicity, ethnic group identification, age, religion, marital or parental status, physical or mental ability, sex, sexual orientation, gender, gender identity, or gender expression or association with a person or a group with one or more of these actual or perceived characteristics. For more information, please contact: Title IX/Equity Compliance Officer, James Jimenez, Associate Superintendent of Personnel Support Services, Poway Unified School District, 15250 Avenue of Science, San Diego, CA 92128, 1-858-521-2800, extension 2761,

 View Annual Notification of Parents’/Students’ Rights English  | MandarinSpanish| Annual Notification of Employees’ Rights

POWAY UNIFIED SCHOOL DISTRICT | 15250 Avenue of Science, San Diego, CA 92128 | (858) 521-2800