Chasity Pacheco
925 . 779 . 2010 ext 3508


Chasity Pacheco is thrilled to be a part of the Cornerstone family. Art has been her passion since she was a little girl. Mrs. Pacheco studied Fine Art and Graphic Design at Northwest College of Art and Silicon Valley College.

She loves creating masterpieces with her students, and opening their eyes and minds to the world of Art.

For we are God's handiwork, created in Christ Jesus to do good works, which God prepared in advance for us to do.
- Ephesians 2:10


Birthday: March 22

Colors: Red

Hobby: Creating new things

Favorite Treat: Coconut flavored candy







Patty Villanueva
925 . 779 . 2010


Patty Villanueva has been a part of Cornerstone for 14 years. She has been married to Bonifacio for 19 years and they have three children: Andres, Sophie, and Celita.

God brought Patty to Cornerstone first as a parent, and two years later He opened the door for her to teach Spanish. Throughout the years, she feels blessed to have been a part of Student Government and Yearbook.

Mrs. Villanueva's greatest accomplishment and blessing is her family. Her desire is to always seek God and His guidance in all she does and to be a vessel used by Him.

Take delight in the Lord, and He will give you the desires of your heart. Commit your way to the Lord; trust in Him and He will do this.
- Psalm 37:4-5


Birthday December 24

Color Red

Hobby Watching movies, swimming, being a "soccer mom"

Weekend Activity Watching her kids play soccer

Favorite Treat Chocolate chip cookies & Kit Kat bars




Laura Lares
925 . 779 . 2010 ext 3526

Laura Lares is a blessed wife and mommy of three beautiful children: Kayla 11, Isaiah 9, Ella Marie 5. After the loss of her father to ALS in 2010, she has spent much of her time serving and raising awareness for the ALS Foundation.

Mrs. Lares is a creative soul who loves the good ole country outdoors. She started her own cupcake business as a hobby of hers, but also to raise awareness for ALS. A percentage of her monies earned goes to supporting research for ALS.

Laura loves Jesus with all her heart and currently serves on the Women's Ministry Board at Cornerstone. She is excited to share the love and talents God has given her.

For I know the plans I have for you," declares the LORD, "plans to prosper you and not to harm you, plans to give you hope and a future.
- Jeremiah 29:11


Birthday: March 3

Colors: Purple & turquiose

Hobby: Cake decorating & Pinteresting

Weekend Activity: Spending time with her family

Favorite Treat: Chocolate covered fruit & Starbucks Iced Vanilla Latte with Caramel Sauce


Sefia Rounds
925 . 779 . 2010 ext 3515


Sef Rounds has been married to Herb for 31 years; they have three children: Herbie, Katie, and Jake.

Mrs. Rounds loves the Word of God, and enjoys sharing her passion for the Bible with her students. She also loves cooking and baking, so the Home Economics class at Cornerstone brings her a tremendous sense enjoyment.

God has used the students and parents at Cornerstone to bless and enrich Sef's life in many ways.

But the Lord stood with me and strengthened me, so that through me the proclamation might be fully accomplished, and that all the Gentiles might hear; and I was rescued out of the lion’s mouth. The Lord will rescue me from every evil deed, and will bring me safely to His heavenly kingdom; to Him be the glory forever and ever. Amen.
- 2 Timothy 4:17


Birthday: October 26

Colors: Yellow

Hobby: Reading

Weekend Activity: Birdwatching & spending time with her family and dogs




Nehamiah Rogers
925 . 779 . 2010 ext 2014


Info coming soon!