(509) 228-1000 WA
(208) 754-3100 ID

Mark E. Sienko, MD

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Specialty

Medical Oncology and Hematology

Location:

CHEWELAH, WA

NORTH SPOKANE

Since joining Cancer Care Northwest in 2006, Dr. Sienko has continued pursuing his special interest in treating colon and lung cancers.

Education

Medical School:

  • University of Illinois College of Medicine; Rockford, IL

Residency & Internship:

  • St. Paul Medical Center (Internal Medicine); Dallas, TX

Fellowship:

  • University of Texas, Southwestern Medical Center (Medical Oncology and Hematology); Dallas, TX

 

Certification
  • American Board of Internal Medicine: Internal Medicine and Medical Oncology
Honors & Memberships
  • Best Doctors in America® list, specialty Medical Oncology & Hematology, 2015-2017