Welcome to Kaiser Permanente Washington
Health Research Institute
We discover ways to prevent illness and improve treatment.
We're making health and health care better for everyone.
Free training
How to become a clinical value champion
KPWHRI’s MacColl Center launches online training to help clinicians identify and curb overused services in clinical practice.
Vaccine-booster trial
COVID-19 vaccine-booster trial seeks volunteers
KPWHRI to access the benefits of mixing different vaccine types in NIAID-sponsored study.
Prescription overload
Deprescribing: Less may be more
Dr. Sascha Dublin explains why sometimes not taking medications may be a safer and healthier choice.
Our research
We study health and health care as it happens in everyday settings by everyday people, producing results that are built to work in the real world. We share our results in the public domain to benefit people everywhere.
Land Acknowledgment
Our Seattle offices sit on the occupied land of the Duwamish and by the shared waters of the Coast Salish people, who have been here thousands of years and remain. Learn about practicing land acknowledgment.