Susan Koehler » Employee Directory Susan Koehler » Employee Directory Directory Search Administration Superintendent Administrative Assistant Finance/Human Resources District Information Technology Maintenance Food Services Transportation Athletic Staff Nurse Elementary School Principal Administrative Assistant Counselors Educators Middle School Principal Administrative Assistant Counselors Educators High School Principal Administrative Assistant Counselors Educators K-12 Combined Educators Educators Go back to directory. Susan Koehler Middle School Exploratory Middle School Work Phone: 970-276-3761 X 2163work District Email: skoehler@haydenschools.orgINTERNET Skip back to main navigation