Sun Valley High School Alumni
Aston, Pennsylvania (PA)
Michelle Cortney (Michelle Onuffer)
Sun Valley High School
Class of 1989
→ Join 2394 Alumni from Sun Valley High School that have already claimed their alumni profiles.
→ There are 63 classes, starting with the class of 1900 all the way up to class of 2021.
MICHELLE'S PROFILE
| First Name | Michelle |
| Last Name | Cortney |
| Maiden Name | Onuffer |
| Graduation Year | Class of 1989 |
| Gender | Female |
| City | N/A |
| State/Province | NJ |
| Country | United States |
| Occupation | Accountant |
| Married | Yes |
Class of 1989 Alumni
→ Reunite with 37 class of 1989 alumni that have joined.
Paul Imburgia
Class of 1981
Thomas O'shea
Class of 1970
Ann Finn
Class of 1981
Jay Mckenzie
Class of 2001
Holly Maxwell
Class of 1997
William Hamilton
Class of 1964
Bonnie Williams
Class of 1989
Frederick Douthwaite
Class of 1974
Marianne Della Polla
Class of 1980
Rosemary Petrilli
Class of 1981
Scott Carter
Class of 1988
Ellen Galvin
Class of 1986
Maureen Baldwin
Class of 1970
Dean Stafford
Class of 1982
Lisa Mostly
Class of 1990
Beatrice Bleiler
Class of 1976
Rita Iacono
Class of 1970
Bill Showalter
Class of 1989