Established in 1998, this nonprofit provides clinical oncology care for patients treated at its three partner organizations: Fred Hutchinson Cancer Research Center, Seattle Children's and UW Medicine.

[9] These centers receive support from the National Cancer Institute, and must show expertise in research, patient care, and education.

[14] The Seattle Chamber of Commerce named SCCA 2017 Nonprofit of the Year, an award that acknowledges organizations for meaningful contributions to the local community.

[16] These health care providers are nominated by their peers based on a variety of factors, such as years of experience, competency and patient satisfaction.

[19] 2006: SCCA opened the Fred Hutchinson Cancer Research Survivorship Center with a grant from the Lance Armstrong Foundation.

[20] 2008: SCCA introduced the MammoVan, a mobile digital mammography service that travels to communities throughout the Seattle area offering breast cancer screenings.

[29] 2015: Rainier Storb, MD, received a $12.9 million grant to research new methods for improving the safety of stem-cell transplantation for people with congenital disorders.

The first of its kind in the United States, this clinic offers genetic testing, counseling, and consultations to help patients determine if they carry inherited genes that increase their risk of contracting various forms of prostate cancer.

[37][38] 2019: Washington State Governor Jay Inslee signed the Tobacco 21 Bill into law in a ceremony at Fred Hutchinson Cancer Research Center.

Seattle Cancer Care Alliance Peninsula: Located in Poulsbo, Washington, this clinic provides radiation and medical oncology services.

SCCA at EvergreenHealth: Located in Kirkland, Washington, this clinic provides outpatient medical oncology and hematology services for adults at Halvorson Cancer Center.