Board Members 2019-2020

San Dimas Youth Softball Association (SDYSA) is a girls fast pitch recreation league that offers Spring and Winter programs. SDYSA is a member of ASA (American Softball Association) and is open to girls from the San Gabriel Valley and the Inland Empire area of Southern California. We field teams in 14-Under, 12-Under, 10-Under, 8-Under  & 6-Under.

Field Locations:
Games and practices are held at the three SDYSA fields located at Lone Hill Park, 500 N. Shellman, San Dimas, CA (Behind Gladstone Elementary School); and at the San Dimas Sportsplex (two fields). Full snack bar services are available.

Click Here for Directions to Lone Hill Park

SDYSA Board Meetings:
All members are invited to attend SDYSA Board Meetings.

The August 2019 to August 2020 SDYSA Board of Directors:

President – Peter Zelayandia

Vice President – James Clelland

Secretary – Cecilia Marquez

Treasurer – Lucia Saborio

Player Agent – Ray Soborio

Field Maintenance / Equipment / Scheduler – Benny Marquez

Snack Bar Coordinator – Karen Chacon

Manager Liaison / Webmaster – David Bui

Team Parent / Special Events Coordinator – TBD

Social Media – Diana Gatherer

Chris Ramirez
Lisa Clelland
David Gatherer
Manny Patlan
Shannon Bulick


We have an exciting season ahead of us, and a lot of great ideas for the league. If you would like to help make turn those ideas into reality, please step up to the plate and take your turn helping out. SDYSA relies 100% on volunteer labor!
For any questions related to SDYSA:

Email –

Telephone (general questions should go through email):
SDYSA Voice Mail (909)-572-0609

P. O. Box 3424
San Dimas, CA  91773