Sachem High School Alumni
Lake Ronkonkoma, New York (NY)
Donna Niemann (Donna Biester)
Sachem High School
Class of 1983
→ Join 5849 Alumni from Sachem High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2024.
DONNA'S PROFILE
| First Name | Donna |
| Last Name | Niemann |
| Maiden Name | Biester |
| Graduation Year | Class of 1983 |
| Gender | Female |
| City | N/A |
| State/Province | NC |
| Country | United States |
| Occupation | Corp. Paralegal/Mom |
| Married | Yes |
Class of 1983 Alumni
→ Reunite with 170 class of 1983 alumni that have joined.
Andrea Maldari
Class of 1975
Patricia Mahon
Class of 1997
Margaret Gaynor
Class of 1960
Katrina Luther
Class of 1984
Kerin Sikorski
Class of 1995
Jill Elberfeld
Class of 1986
John Sesso
Class of 1978
Jay Edmondson
Class of 1992
Michael Laiacona
Class of 2000
Daniel Bianchi
Class of 1968
Mike Sweeney
Class of 1985
James Engelbert
Class of 1979
Louise Louise Settimo
Class of 1981
Brendan Freeman
Class of 2004
Daniel Feldle
Class of 1984
Christine Ingles
Class of 1990
Tara Marie
Class of 2004
Susan Denmeade
Class of 1985
Recent Class of 1983 Reunions
Plan a Class of 1983 Reunion for Free
Sachem Class of '83 40th Reunion
Invited Classes: 1983
Date: Jun 24, 2023
Description: Tickets are available for purchase online at https://sachem83.myevent.com