Cancer and Blood Disorders Center

Conditions We Treat

Seattle Children’s caring doctors diagnose and treat young people with all types of cancers and blood disorders. Our patients range from newborns through young adult (up to age 30 for some cancers).

Please contact us if you have concerns about any condition, even if it’s not listed here.

Providers, see how to refer a patient.


We treat babies, children, teens and young adults with these cancers – plus many others not listed here.

Blood Disorders

We treat infants through young adults who have all types of blood disorders, including others not listed here.

Bone marrow failure disorders

Bleeding and blood clotting disorders

Red blood cell disorders

White blood cell disorders

Contact Us

Contact the Cancer and Blood Disorders Center at 206-987-2106 for an appointment, a second opinion or more information. We welcome calls from families, whether you live near Seattle or far away.

To make an appointment, you can call us directly or get a referral from your child’s primary care provider. We encourage you to coordinate with your pediatrician or family doctor when coming to Seattle Children’s.

Providers, see how to refer a patient.

See Resources for Families and Patients for more information about these and other conditions.