UnitedHealth Group is a health care and well-being company with a mission to help people live healthier lives and help make the health system work better for everyone.
We are 340,000 colleagues in two distinct and complementary businesses working to help build a modern, high-performing health system through improved access, affordability, outcomes and experiences.
Optum delivers care aided by technology and data, empowering people, partners and providers with the guidance and tools they need to achieve better health. UnitedHealthcare offers a full range of health benefits, enabling affordable coverage, simplifying the health care experience and delivering access to high-quality care.
We work with governments, employers, partners and providers to care for 147 million people and share a vision of a value-based system of care that provides compassionate and equitable care.
At UnitedHealth Group, our mission calls us, our values guide us and our diverse culture connects us as we seek to improve care for the consumers we are privileged to serve and their communities.
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More about UnitedHealth Group can be found at unitedhealthgroup.com/
Kaiser Permanente's Division of Research (DOR) is one of the nation’s largest research facilities outside of a government or university setting. Our studies cover a wide range of clinical topics, including cardiovascular disease, cancer, diabetes, substance abuse, mental health, maternal and child health, and women’s health. Our research addresses broad issues, including the role of genes and the environment in health, the influence of behavior on disease prevention and chronic illness management, drug safety, health care policy, health services delivery, and disparities.
The Division is currently home to 75 research scientists and staff scientists, 17 research fellows, and more than 674 employees. The DOR also has 46 adjunct investigators from within Kaiser Permanente Northern California (KPNC) and other academic institutions. DOR’s scientists are involved in 612 ongoing research projects and the KPNC Clinical Trials Program supports and guides 326 active clinical trials following 3,917 members. Since 2000, DOR researchers have published more than 8,100 peer-reviewed articles, and across all KPNC researchers there were more than 1,000 papers published in 2025 alone.
Mayo Clinic has expanded and changed in many ways, but our values remain true to the vision of our founders. Our primary value – The needs of the patient come first – guides our plans and decisions as we create the future of health care. Join us and you'll find a culture of teamwork, professionalism and mutual respect, and most importantly, a life-changing career.
Mayo Clinic was founded in Rochester, Minnesota by brothers Dr. William James Mayo and Dr. Charles Horace Mayo. More than 100 years later, their vision continues to evolve around a single guiding value: "The needs of the patient come first." Today we are the largest integrated, not for-profit medical group practice in the world.
We are recognized for high-quality patient care more than any other academic medical center in the nation. These endorsements are very gratifying, but also humbling. They remind us of the tradition that has been entrusted to each one of us, and the legacy of excellence that we uphold every day.