Contact Us
General Information
Offices are open Monday - Friday 7:00 a.m. - 3:00 p.m. on Student contact days
Main Office Email: rhs.office@isd728.org
Main Office Phone Line: (763) 274-3140
Main Office Fax: (763) 274-3141
Health Services Office: (763) 274-3140 x1612
Activities Office: (763) 274-3140 x1611
Guidance Office: (763)-274-3145
Main Office Summer Hours
June 19, 2026- August 2, 2026: closed
August 3, 2026 - August 28, 2026: Monday through Thursday 8:00 a.m. - 3:00 p.m.; closed Fridays.
September 1st: Regular hours resume Monday, - Friday, 7:00 - 3:00 (Student Contact Days)
Activities Office Summer Hours
June 5th - August 7th: Closed
August 10th - August 28th: Monday - Thursday 8:00am - 3:00pm, Friday - Closed
September 1st: Regular hours resume, Monday - Friday, 7:00 - 3:00 (Student Contact Days)
Counseling Office Summer Hours
Counselors are available by appointment only through June 18th. The Counseling Office will be closed from June 22nd until August 10th. Counselors will respond to emails and voicemails upon their return in mid August.
Main Office
Bridget Anderson
Senior Administrative Assistant
(763) 274-3140 x1613
bridget.anderson@isd728.org
Sondra Billing
Attendance Administrative Assistant
(763) 274-3140 x1604
sondra.billing@isd728.org
Gretchen Dedrick
Administrative Assistant
(763) 274-3140 x1600
gretchen.dedrick@isd728.org
Angie Evans
Administrative Assistant
(763) 274-3140 x1729
angela.evans@isd728.org
Guidance Office
Sheri Jean-Mathis
Administrative Assistant, grades 9 & 10
(763) 274-3140 x1615
sheri.jean-mathis@isd728.org
Lynne Cleaveland
Administrative Assistant, grades 11 & 12
(763) 274-3140 x1610
lynne.cleaveland@isd728.org
Activities
Joann Gellerman
Activities Administrative Assistant
(763) 274-3140 x1611
joann.gellerman@isd728.org
Health Office Staff
Lora Benson
Licensed School Nurse
(763) 274-3140 x1607
lora.benson@isd728.org
Amanda Stone
Health Services Assistant
(763) 274-3140 x1612
amanda.stone@isd728.org
Stacy Decker
Health Services Assistant
(763) 274-3140 x1612
stacy.decker@isd728.org