Northgate High School Alumni
Walnut Creek, California (CA)
Katherine Sullivan (Katherine Tassinari)
Northgate High School
Class of 1999
→ Join 3113 Alumni from Northgate High School that have already claimed their alumni profiles.
→ There are 54 classes, starting with the class of 1961 all the way up to class of 2021.
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.
Greg Ranuio
Class of 1988
Janine Morey
Class of 1979
Graham Greer
Class of 1982
John Sanderson
Class of 1985
Ryan Eisenbarth
Class of 1997
Tracy Link
Class of 1978
Todd Marshburn
Class of 1989
Keith Allen
Class of 1976
Michelle Karidis
Class of 1997
Lauren Gill
Class of 2006
Thomas None
Class of 1979
Molly Murphy
Class of 1977
Brian Greene
Class of 1998
Tori Waldman
Class of 2000
Steven House
Class of 1990
Terry Hankins
Class of 1977
Christine Ow
Class of 1996
Linn Warfield
Class of 1979
Derek Aaro
Class of 1984
Brian Rotolo
Class of 1988
Nicole Kamai
Class of 2006
Kirsten Krick
Class of 1991
Ann Andersen
Class of 1978
John Paise
Class of 1983
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)