SMA: A Tuition Free K-8 Public Charter School

Sierra Montessori Academy


Contact Us

16229 Duggans Road
Grass Valley, CA 95949
Phone: 530-268-9990
Fax: 530-268-0613


Monday - Thursday        8:00 a.m. to 4:00 p.m.

Friday                             8:00 a.m. to 3:30 p.m.


Henry Bietz

Executive Director
Pam Hemminger

Business Manager
Sarah Seward 
Office Admin
Karen Bietz
School Admin
Jan Moriel
K Teacher
 Sue Samuels 1st Grade

Lisa Demeter

2nd Grade Teacher

Brandie Ramsey

3rd Grade Teacher

Susan Alexander

4th Grade Teacher

  Angela Otwell
5th Grade Teacher

Alyssa Kuharcik
6th Grade Teacher
Jessia Boucher
7th Grade Teacher
Adriane Taylor                                                  8th Grade Teacher                               
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