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
Thank you for all that you’ve done! Please enjoy your retirement. You deserve it!
- Martha Dina Arguello & PSR-LA
May the force be with you in your new journey!
- Revolve Impact
Dang Bob! You really leaving? You really reading all this good stuff?! Ok man! Among so many of the things I already said, you baaaad, Dude. Much love!
Dr. Ross! You are a blessing and have changed the world we live in. Thank you.
- H.S.F.
Wishing you the best and a well deserved rest to enjoy the simple things in life.
Peace,
- Bob Alvarez (Balance PR)
Dr. Ross,
Thank you for all your hard work. Wishing you tons of reset and peace, Dr. Ross.
- Nancy Nunez
Dr. Ross,
I hope this next chapter fills you up as you get to witness the work and people you have nurtured for all these years.
Dr. Ross,
The East Los Angeles Women’s Center sends you many blessings and gratitude for the support for our community & mujeres.
Happy times and thanks for all you have done for me.
Dr. Ross,
Wishing you special times with your daughter. Relax and enjoy the beach.
Love,
- Marie P.
Dear Bob,
Thank you for your incredible and bold leadership for equity and justice! It has catalyzed so much and the ripple effects will be felt for longer than you can imagine. Thanks also for being a personal inspiration to me and our organization’s work. We’ll all try to carry on the pathway you forged. Best wishes in all your next endeavors.
Yours,
- Alex Rossides
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)
My friend -
Thank you for always believing in the work. I hope you get some time to rest and find new horizons (and no stalkers).
With love
Dr. Ross -
I want to thank and appreciate you for being an advocate for our most underserved communities and our boys of color. It is with deep gratitude that I can say that your investments have given me a career and supported my healing journey.
- Omar Torres
Bob,
We wish you good health, adventure, and lots of love in your life’s journey.
- Julie & Pete Brown
We wish you well wishes.
- Brotherhood Crusade
Dr. Ross,
Thank you very much for all your efforts. You’ve planted many seeds and tended greatly to your community. I’m immensely grateful for your work. Take a moment to appreciate yourself. Thank you!
Bob!
Rest. Relax. Renew. Have fun…
- Kisha Grove
Best wishes!
Hey Bob!
Best wishes for what’s next! Love you!
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