Mt. Diablo High School Alumni
Concord, California (CA)
Medel Debra (Medel Reynolds)
Mt. Diablo High School
Class of 1975
→ Join 2566 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1975 Alumni
→ Reunite with 36 class of 1975 alumni that have joined.
Randall Pfyl
Class of 1968
Kevin Tuller
Class of 2005
Jeanne Hunsucker
Class of 1975
Bao Tran
Class of 1988
Terry Treat
Class of 1961
Karen Guthrie
Class of 1975
Lynn Nolan
Class of 1969
Denise Simpson
Class of 1989
Cheri Kenyon
Class of 1976
Loretta Delisle
Class of 1968
Eleesia Joyner- Thomas
Class of 1999
Stephanie Rigsby
Class of 1990
Matt Posey
Class of 1976
Chrystal Stambaugh
Class of 2004
Desiree Martinez
Class of 1977
Anders Nilsen
Class of 1973
Mia Miller
Class of 1982
Arlene Berdiago
Class of 1986
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1975 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)