Mt. Diablo High School Alumni
Concord, California (CA)
Medel Debra (Medel Reynolds)
Mt. Diablo High School
Class of 1975
→ Join 2576 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 80 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.
Paul Matheson
Class of 1958
Jackie Holmstedt
Class of 1982
Graciela Cortez
Class of 2009
Colleen Wygal
Class of 1965
Kim Reineke
Class of 1980
Rodney Linch
Class of 1992
Debra Floranzano
Class of 1976
Bob Penny
Class of 1970
Deborah Tuller
Class of 1970
Betty Franks
Class of 1948
Don Lear
Class of 1970
Dave Israel
Class of 1982
Debi Florence
Class of 1976
Anna Lopez
Class of 1978
William Macdougall
Class of 1975
Gary Paul Roy Thomas
Class of 1967
Maynard Maestro
Class of 1988
Lynett Booker
Class of 1977
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)