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Contact Us

This page shows a number of ways that you can contact us, including our mailing address and contact information. If you would like to send us an email, please complete the form at the bottom of the page and click the "Send Email" button.

Club Info

Official Address
PO Box 20992
Castro ValleyCA  94546
United States of America
Phone Number
(510) 394-CVMC (2862)

Club Contacts

Children's Parties Coordinator
Heather Viscia-King
Advertising Coordinator
Nina Chantalat
Amy Sambrone
Melissa Assenzio
Community Outreach Chair
Mariana Austin
Date Night Coordinator
Jennifer Massie
Marketing Coordinator
Adriana M Agostinelli
Membership Coordinator
Pamela Ybanez
Membership Coordinator
Timea Urban
Moms Night-Out Coordinator
Caroline Cosing
Moms Night-Out Coordinator
Nicole Kyauk
Online Coordinator
Amy Trivedi
Playgroups Coordinator
Christina Zhang
Playgroups Coordinator
Miley Song
Resources Manager
Lindsay Miller
Social Media Coordinator
Audris Kuang
Special Events Coordinator
Melissa Davini
Yelena Shapiro
Angela Sullivan

Send Us an Email


Website Technical Support

If you have a problem logging in, updating your profile, renewing your membership, or making a payment, please call ClubExpress Support.

Please Note We are unable to provide information on Castro Valley Mothers Club activities or policies, or to supply contact information that is not already displayed on this page.

Toll Free: 1-866-HLP-CLUB (457-2582)     Outside the US: +1 847-255-0210
Telephone support is available from 6:30 AM to 9:00 PM, Mon-Fri, US Central time. Outside these hours, please email