Contact Us
Address: Grades 9-12: Oak Street Campus, 440 SE Oak Street, Hillsboro, OR 97123 (Main Mailing Address) Map
Grades K-8: Tamarack Elementary, 7201 SE Kinnaman Street, Hillsboro, OR 97123, Map
Phone: 503.844.1050
Fax: 503.844.1051
Student Records Request: HOARegistrar@hsd.k12.or.us
Disclaimer: Due to the ever-increasing issue of cyberattacks, we are no longer listing staff emails on our website. Please use your Remind, ParentVUE or StudentVUE account to contact teachers or other school-based staff directly. To access school-, program-, or department-specific contact forms, please see our directory of contact forms. For general inquiries, you may call us or use the general contact form below.
Shannon Freudenthal, Administrator
Ken Ollis, Academic Counselor K-8
Anne Bafaro, Academic Counselor 9-12
Annette Snyder, Support & Wellness Counselor
Kristina Estrada, Office Manager 9-12/Registrar
Karen Webb, Office Manager K-8; Secretary: Student Services/Counseling
Ricardo Lara-Martinez, Grad Coach
Gloria Campos, ELL Specialist
Cheryl Burnor, Student Services 9-12, Lead Teacher
Meagan Cermak, Student Services K-8
Rayna Mazhary-Clark, K-8 Assistant
Una Maher, Kindergarten & 1st grade
Wendy Sunday, 2nd & 3rd grade
Margaret Kellar, 4th grade
Shereen Horton, 5th & 6th grade
Martha Daniels, MS English
Andrew Magnuson, MS Math
Shellie Dewhitt, MS Science & Social Studies
Cheryl Burnor, MS Electives
Jennifer Parsons, HS English
Linnea Thompson, HS Mathematics
Connie Saul, HS Science & Health
Dee Moore, HS Social Studies
Casy Burnsed, HS Electives
Kevin Hehn, MS & HS Physical Education
Ben Lefkort, K-6 Physical Education
K-8 is at Tamarack Elementary
Karen Webb is our new Office Manager for the K-8 program at HOA. She will be in the main office at Tamarack and answering phone calls from families!
Our K-8 students will be on the 2nd floor on the west side of Tamarack.
- Room 211 - Special Education (Ms. Cermak)
- Room 212 - Kinder - 1st grade (Mrs. Maher)
- Room 213 - 2nd - 3rd grade (Mrs. Rattazzi) + Instructional Coach (Mr. Burnsed)
- Room 214 - 4th - 6th grade (Mrs. Kellar & Mrs. Horton)
- Rooms 215 & 216 - Middle School (Mrs. Dewhitt, Ms. Daniels, Mr. Magnuson, Mr. Hehn & Ms.Campbell)
HIGH SCHOOL AT OAK STREET CAMPUS
Kristina Estrada is our Office Manager for the High School program at HOA, in addition to being our Registrar.
Our high school will be working with teachers in the first three rooms on the left of the entrance (off Walnut) as well as the Annex.
- Room 126 - Science & Social Studies (Mrs. Moore & Mrs. Saul) + Instruction Coach (Mr. Burnsed)
- Room 124 - Counselor & Grad Coach (Mrs. Snyder & Mr. Lara-Martinez)
- Room 122 - ELA & Math (Mrs. Parsons & Ms. Thompson)
- Room 125 - Offices (Mrs. Bafaro, Ms. Freudenthal & Mrs. Estrada)
- Annex - Special Education & ELL (Mrs. Burnor, Ms. Campos & Ms. Hays)
Contact Form
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