Northgate High School Alumni
Walnut Creek, California (CA)
Geoffrey Koch
Northgate High School
Class of 1990
→ Join 3232 Alumni from Northgate High School that have already claimed their alumni profiles.
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GEOFFREY'S PROFILE
| First Name | Geoffrey |
| Last Name | Koch |
| Graduation Year | Class of 1990 |
| Gender | Male |
| City | N/A |
| State/Province | OR |
| Country | United States |
| Occupation | marketing writer |
| Married | Yes |
| Favorite School Memory | marching band |
Class of 1990 Alumni
→ Reunite with 59 class of 1990 alumni that have joined.
Jjenny Tsang
Class of 1992
Dawn Lawson
Class of 1986
Tim Malte
Class of 1983
Gina Endicott
Class of 1996
Kurt J Gollnick Kurt J Gollnick
Class of 1976
Mark Mark Daniels
Class of 1986
Dan Smith
Class of 1994
Sandy Severe
Class of 1975
Eileen Eileen Joyce Hamre
Class of 1978
Candy Chung
Class of 1997
Myrna Guymon
Class of 1977
Tim Hart
Class of 1983
Todd Leonard
Class of 1980
Amanda Borszcz
Class of 1993
John Paise
Class of 1983
Glenn Mcbee
Class of 1976
Judi Hollidge
Class of 1979
Alan Mccreary
Class of 2005
Recent Class of 1990 Reunions
Plan a Class of 1990 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)