Clarkstown South High School Alumni
West Nyack, New York (NY)
Heather O'toole (Heather O'brien)
Clarkstown South High School
Class of 1991
→ Join 2675 Alumni from Clarkstown South High School that have already claimed their alumni profiles.
→ There are 63 classes, starting with the class of 1927 all the way up to class of 2025.
HEATHER'S PROFILE
| First Name | Heather |
| Last Name | O'toole |
| Maiden Name | O'brien |
| Graduation Year | Class of 1991 |
| Gender | Female |
| City | N/A |
| State/Province | Meath |
| Country | Ireland |
| Occupation | Clinical Data Manager |
| Married | Yes |
Class of 1991 Alumni
→ Reunite with 38 class of 1991 alumni that have joined.
Lori Rendos
Class of 2008
Kristine Samson
Class of 1992
Eri Sonohara
Class of 2012
Deborah Barbour
Class of 1974
Lou Della-peruta
Class of 1973
Rina Schijanovich
Class of 1992
Veronica Sullivan
Class of 1980
Gail Eidman
Class of 1983
Carlos Almonte
Class of 1992
Michael Rivera
Class of 1988
Neel Jhaveri
Class of 2003
Alison Zambito
Class of 1998
Cliff Montes
Class of 1987
Amy Pattick
Class of 1997
William Meehan
Class of 1985
Joseph Solari
Class of 1998
Christopher Weinberger
Class of 1992
Linda Harakidas
Class of 1973
Upcoming Class of 1991 Reunions
Plan a Class of 1991 Reunion for Free
CLASS OF 1975 50TH REUNION
Invited Classes: All Classes
Date: Aug 09, 2025
Description: Class of 1976 is also included in this reunion
Recent Class of 1991 Reunions
CHSS Class of 75 & 76 Reunion
Invited Classes: All Classes
Date: Aug 13, 2022
Description: CHECK PAYABLE TO: CHSS 2022 Reunion MAIL TO: Cathy Gorman 159 Kings Highway #18, Milford CT 06460 203-640-1806 / cath...(read more)