Northgate High School Alumni
Walnut Creek, California (CA)
Katherine Sullivan (Katherine Tassinari)
Northgate High School
Class of 1999
→ Join 3171 Alumni from Northgate High School that have already claimed their alumni profiles.
→ There are 58 classes, starting with the class of 1961 all the way up to class of 2025.
KATHERINE'S PROFILE
| First Name | Katherine |
| Last Name | Sullivan |
| Maiden Name | Tassinari |
| Graduation Year | Class of 1999 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Financial Services Manager |
| Married | Yes |
Class of 1999 Alumni
→ Reunite with 59 class of 1999 alumni that have joined.
Bogey Lee
Class of 1998
Juliana Adrianzen
Class of 2003
Jim Banducci
Class of 1985
John Knecht
Class of 1984
Ken Petruzzelli
Class of 1992
Melissa Smith
Class of 1991
Erika Andersen
Class of 1990
Joanna Mercogliano-arnemann
Class of 1983
Utsav Gupta
Class of 2006
Sharon Sorscher
Class of 2005
Cassandra Kugler
Class of 1999
Earle Paynton
Class of 1987
Subhan Cheema
Class of 2007
Stef Birnbaum
Class of 1977
Anita Bloom
Class of 1983
Greg Davis
Class of 1977
Beverly Pierz Beverly Wilhite
Class of 1976
Andy Kim
Class of 2003
Recent Class of 1999 Reunions
Plan a Class of 1999 Reunion for Free
Class of 1981 - 40-Year Reunion
Invited Classes: All Classes
Date: Oct 09, 2021
Description: Register: https://www.classcreator.com/Walnut-Creek-CA-Northgate-1981/class_index.cfm
Grand Reunion
Invited Classes: All Classes
Date: Oct 06, 2017
Description: Please go to this site for all details of the Grand Reunion: https://www.eventbrite.com/e/northgate-high-school-grand-r...(read more)
Northgate Alumni Picnic
Invited Classes: All Classes
Date: Jul 18, 2009
Description: It is pot luck, so bring a main dish, side dish, snack, drinks, picnic table, it's very informal.
Reunion for All Years
Invited Classes: All Classes
Date: Jul 18, 2009
Description: please check this website for more information: http://www.centerd.com/events/?id=p/1/13EE9283BBE0EE1B6B4FE4641019775C/I...(read more)