About Our Program

As a research center embedded within Kaiser Permanente’s large and dynamic health care system, our investigators have a unique opportunity to apply scientific expertise to real-world clinical problems, translate findings into practice, and share what we learn with the broader community.

Featured Scientist

Dr. Kristi Reynolds headshot
Kristi Reynolds, PhD, MPH
Senior Director
Division of Epidemiologic Research
626-564-5103
Kristi.Reynolds@kp.org

Dr. Kristi Reynolds is a chronic disease epidemiologist and the senior director of Epidemiologic Research for the Department of Research & Evaluation. Her research focuses on the prevention and treatment of hypertension, dyslipidemia, diabetes, and cardiovascular disease. She also studies medication adherence, drug safety, and cardiovascular quality of care and outcomes. She has more than 2 decades of experience leading and collaborating ...

Featured Video

Research showing value of exercise before COVID-19 diagnosis earns special recognition

Being active can lower your risk of getting seriously ill with COVID, regardless of your race or the chronic conditions you may have, according to research published last year in the American Journal of Preventive Medicine.

The Kaiser Permanente Southern California findings were important, impactful, and influential. As a result, the journal editors chose the research article, “Associations of Physical Inactivity and COVID-19 Outcomes Among Subgroups,” as the American Journal of Preventive Medicine 2023 Article of the Year.

News

Featured Image of News Story Titled: No increased stroke risk found after COVID-19 and flu vaccinations

No increased stroke risk found after COVID-19 and flu vaccinations

A large multisite study found that bivalent mRNA COVID-19 vaccination, flu vaccination, and same-day administration of both vaccines were not associated with an increased risk of first-ever ischemic stroke. “This study found no evidence of an increased risk of ischemic stroke following bivalent COVID-19 vaccination, influenza vaccination, or receiving both vaccines on the same day,” ...

RSV vaccine protects older adults for at least 3 seasons

An RSV vaccine continued to protect adults aged 60 and older against RSV-related hospitalization and emergency department visits for at least 3 seasons after vaccination, according to a new study by Kaiser Permanente in Southern California. RSV, or respiratory syncytial virus, is a common respiratory virus that can cause serious illness, hospitalization, and even death ...

Five questions for Dr. Casey Luc

Casey Luc, PhD, MPH, an epidemiologist with expertise in HIV epidemiology in underserved communities, is the fifth Centers for Disease Control and Prevention Epidemic Intelligence Service officer to train with Kaiser Permanente Southern California’s Department of Research & Evaluation. Before joining Kaiser Permanente, he served as a health scientist contractor in the Syndemic Infectious Diseases ...

Five questions for Dr. Kevin Yu

Kevin Yu, PhD, is a postdoctoral research fellow in the Department of Research & Evaluation at Kaiser Permanente Southern California. He earned his PhD in health informatics from Northwestern University, where his work focused on pharmacoepidemiology and health informatics. His research focuses on cardiovascular disease and dementia, with a particular interest in target trial emulation ...

Weekly grocery deliveries help lower blood sugar

Managing Type 2 diabetes can be challenging. Food choices matter, but healthy options aren’t always easy to afford or find. A Kaiser Permanente study found that adults with diabetes who were on Medicaid improved their blood sugar when they received healthy grocery deliveries at home. ...

Featured Division

Health Services Research & Implementation Science

Investigators with the Division of Health Services Research & Implementation Science study how care is delivered, identify opportunities for care improvement, and implement new approaches for organizing and delivering health services. The division brings together scientists with diverse expertise and training, including emergency medicine, epidemiology, health services research, implementation science, internal medicine, nursing, pharmaceutical economics, and pulmonology.

The division co-leads the Care Improvement Research Team, a research team embedded within Kaiser Permanente Southern California’s quality improvement ecosystem. The team works closely with clinical and operational partners at Kaiser Permanente Southern California to identify, prioritize, and solve problems related to quality and affordability. Its goal is to reduce unnecessary practice variation, improve affordability, and transform care.