Kathryn Kolibaba, MD

Medical Oncology /      Hematology - Kathryn Kolibaba, MD


Medical Oncology / Hematology

Primary Location

210 SE 136th Ave.
Vancouver, WA 98684
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Phone Number


Kathryn Kolibaba, MD

Medical School

Doctor of Medicine, Oregon Health and Science University, School of Medicine, Portland, OR


Internal Medicine, Yale-New Haven Hospital, New Haven, CT


Hematology/Oncology, Oregon Health and Science University School of Medicine, Portland, OR

Board Certification

  • Hematology
  • Medical Oncology
  • Internal Medicine


  • Brain tumors
  • Hematologic malignancies


  • Co-Chair, Hematology Research Committee, US Oncology Research
  • Member, Transfusion Committee, Southwest Washington Medical Center
  • American Society of Hematology (ASH)
  • American Society of Clinical Oncology (ASCO)


Dr. Kolibaba specializes in medical oncology and hematology with subspecialty expertise in brain tumors, neurologic cancers and malignant blood disorders. She is a strong advocate for a multidisciplinary treatment approach and works closely with area neurosurgeons, neuroradiologists and other care team members to improve outcomes for her patients. Dr. Kolibaba is known for her close, caring relationships with patients and their families. She genuinely wants what’s best for them and is tireless in her pursuit to find the best treatment available. She is proud to be able to offer community-based clinical trials to patients in Vancouver and to be part of a team dedicated to advancing the science of oncology.

When not at work, Dr. Kolibaba is devoted to her church and its mission of service. She enjoys time with her family and horses, cats and dogs.