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PeaceHealth Cancer Center in Longview

Front entrance of St. John Medical Center in Longview, Washington
1615 Delaware St.
(Entrance to Cancer Center is located at the intersection of 17th and Kessler Blvd.)
Longview, WA 98632
Radiation Oncology
Infusion Center
Fax (Medical Oncology)
Fax (Radiation Oncology)
Fax (Infusion Center)
Operating Hours
Open Now
Mon – Fri: 8:00 am – 5:00 pm
Sat – Sun: Closed
Located Inside


  • Radiation Oncology
    8 a.m. -5 p.m.
  • Medical Oncology 
    M-F 8 a.m. -5 p.m.
    Saturday by appointment only
  • Infusion Center
    Mon-Fri 8 a.m. – 5 p.m.
    Saturday 8 a.m. – 4 p.m.
    Sunday and holidays 10 a.m. – 2 p.m.

Cancer Care at PeaceHealth St. John Medical Center involves a coordinated approach utilizing the services of cancer specialists throughout our medical center.

The cancer program at PeaceHealth Regional Cancer Center is accredited by the Commission on Cancer.

Our mission is to provide comprehensive, efficiently integrated, compassionate care through collaborative efforts aligned to place the needs of our cancer patients and families first.

  • PeaceHealth Regional Cancer Center addresses the physical and emotional needs of our patients and families, along with providing a variety of cancer and chemotherapy treatments.
  • Our Radiation Oncology Center offers radiation therapy.
  • The PeaceHealth Breast Center offers comprehensive care for breast cancer issues ranging from annual exams through cancer treatment and recovery.

A cancer diagnosis has a profound effect on the patient as well as the family. Our belief is that there are no limits for excellence, and we continue to enhance and expand our services to meet your needs.

These clinics are departments of PeaceHealth St. John Medical Center.

Clinical trials are available at St. John Medical Center

This clinic is licensed as part of St. John Medical Center. You may receive a separate charge or billing for facility fees in addition to any professional fees for services, which may result in a higher out-of-pocket expense.

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