Daniel M. Landis, M.D., Ph.D.

Daniel M. Landis, M.D., Ph.D.

Radiation Oncologist

Radiation Oncology

Accepting New Patients
TIROG - Swedish Cancer Institute - Radiosurgery Center
550 17th Ave
Suite A10
Seattle, WA 98122
Main Number

About Daniel M. Landis, M.D., Ph.D.

I truly enjoy the challenge of caring for cancer patients. A diagnosis of cancer can be overwhelming for a patient and their family. From the beginning we will review the diagnosis in detail, the treatment options, and the potential results of each option, including possible side effects. I enjoy seeing my patients over time, during the course of treatment, and in follow-up. Often it takes some time to understand the patients priorities and wishes. As I physician I believe we should prioritize the patients quality of life and listen to our patients and understand their desires and incorporate this into an individualized treatment plan. I strive to provide the best possible care to all of my patients.


  • Harvard Medical School, Boston MA
  • University of Washington School of Medicine
    Medical School

Board Certifications

  • American Board of Radiology - Radiation Oncology


Clinical Interests

  • bone cancer
  • brachytherapy
  • brain neoplasms
  • colorectal cancer
  • cyberknife
  • external beam radiation therapy
  • gamma knife
  • head and neck cancer
  • intensity modulated radiation therapy
  • kidney cancer
  • leukemia
  • lymphoma
  • sarcoma
  • stereotactic ablative radiotherapy
  • stereotactic body radiation therapy
  • testicular cancer
  • tomotherapy

Other Locations