California Health Interview Survey (CHIS)
TCE was an early assertive funder in the UCLA-based California Health Interview Survey; the CHIS data reflect health disparities, informing public/private health policy investments.
The California Health Interview Survey stands as a primary source of reliable and thorough data concerning the health and healthcare necessities of California’s expansive and diverse populace.
CHIS aids in pinpointing resources and interventions to where they are most required, thereby enhancing health outcomes for all residents of California.
Annually, CHIS conducts interviews with over 20,000 households covering a broad spectrum of health-related topics. These range from healthcare usage and accessibility, to health conditions and behaviors, as well as various factors influencing health such as public program involvement, housing, income and employment, climate change, food, gun violence, adverse childhood experiences, and much more.
This wealth of information, whether spotlighting the tiniest Northern California town, a sprawling urban hub in Southern California, or statewide trends, can be transformed into narratives that motivate action.
-
$2.99M
grant to complete the funding for an unprecedented assessment of the health needs of California -
20,000+
households interviewed every year -
6
languages available to take the survey in -
100+
topics covered in the survey
“The California Health Interview Survey is a critical tool for informing the most important health policy decisions that confront us. It enables us to identify what communities in the state are hardest hit by the burden of preventable health conditions and diseases so we can target resources more efficiently. Moreover, CHIS provides The Endowment with an invaluable tool for measuring progress in our efforts to reduce health disparities among the state's underserved communities.”
DR. ROBERT K. ROSS President & CEO, The California Endowment
Browse Other Changes Planted by Dr. Ross
Building Healthy Communities $1B invested over 10 years
Health4All 38.6 million lives impacted
Youth Awards 37 total awards given
Schools Not Prisons & BMOC Millions reached since 2016
Farmworker Health $50M initiative
TCE Grant Making 2023 $381M awarded
Parks for All Hundreds of millions leveraged for parks investments in CA
Youth on the Board 1st of large foundations in US to have youth on the board
Childhood Obesity & Freshworks $272M to expand access to fresh and healthy foods in low-income communities
Kids Health Coverage Campaign $4M to help enroll children in health programs
Cultural Competency/Health Workforce/PRIME $78.2M to CA organizations working to boost the size and diversity of the state's healthcare workforce
TCE Headquarters 125,000+ use our facilities every year
Wishing Wall
Dr. Ross,
You are an amazing person/soul! Wish you the best retirement!
Best wishes, Dr. Ross! I hope your days are filled with all the things that make you happy.
May you spend many days on the beach. Best Wishes, Winnie
On behalf of Music Changing Lives, we want to extend our deepest gratitude for your unwavering support and dedication. Your commitment to nurturing and inspiring young minds through philanthropy is truly transformative. May you continue to touch lives & bring harmony to our communities. We are blessed to have you as a part of our journey.
- Josiah (Music Changing Lives)
Dr. Ross,
Thank you for all that you have done to advance justice and equity in our communities.
Wishing you good health and lots of laughter!
Dr. Ross! You are a blessing and have changed the world we live in. Thank you.
- H.S.F.
Bob -
I love you and always will. Now come and join my board!
- Kim Lewis
Love you my brother! My homeboy. Wish you all the joy & happiness.
- Hector V. (Homeboy Industries)
All the best to the world’s greatest boss & mentor. Thank you for your leadership, advice, and support these last 16 years!
- Dan DeLeon
Dr. Ross,
Wishing you all of the joy and relaxation you well deserve. Thank you for everything!
- Alyric Bell (UNITE-LA)
Dear Dr. Ross,
We wish you the best in retirement although we know you will stay busy take time to enjoy family.
- From the Avilas
Wishing you health and happiness in your well deserved retirement.
Thank you for doing the true work of a doctor… HEALING! I heard you speak early in my career and was very inspired. Thank you!
- Leslie Johnson (Community Coalition)
Congratulations on a long and impactful career! Best wishes for your next stage of life!
Best,
- Amy
POWER
Bob,
Thank you for all the good trouble you made and extending a hand to join you.
With love,
- Hanh Cao Yu
Celebrate your new life!!
Our very best,
- Lew & Mary
Happiest wishes for a joyous and peaceful retirement after an amazing and productive career! Come back to visit TCE!
- Diana Yang
Dr. Ross,
Wishing you the best time ever spent.
Dear Bob -
It was an honor to be part of TCE. I wish you all the best in life and love in your retirement. Hope to see you in Pasadena.
Unveiling Our
2025 Annual
Report
The California Endowment is proud to present our 2025 annual report. Read about the work we are supporting and our partners who are changing California to a state of belonging and inclusion.
View Report