Kristina M. Haley, D.O.

  • Associate Professor of Pediatrics, Division of Hematology and Oncology, School of Medicine


Dr. Haley’s clinical work is focused on non-malignant hematology including bleeding and clotting disorders, anemias, neutropenia, and thrombocytopenia. Together with Dr. Maureen Baldwin, she directs the Spots, Dots, & Clots Clinic, which is a multi-disciplinary clinic for adolescent women with bleeding and clotting disorders. Dr. Haley is the Medical Director for the Hemophilia Center. Her areas of focus in research including platelet disorders and women and girls with bleeding disorders.

Outside of the hospital, Dr. Haley enjoys running, practicing yoga, kayaking, going for walks in the neighborhood, watching movies, and eating cookies.


  • B.S., 2003, University of Puget Sound
  • D.O., 2007, Midwestern University, Chicago College of Osteopathic Medicine
  • M.C.R., 2015, Oregon Health & Science University
  • Residency:

    • Pediatrics, Advocate Lutheran General Children's Hospital, 2010
  • Fellowship:

    • Fellowship in pediatric hematology/oncology, Doernbecher Children's Hospital, Oregon Health & Science University, 2013
  • Certifications:

    • American Board of Pediatrics, 2010
    • American Board of Pediatrics, Pediatric Hematology/Oncology, 2015

Memberships and associations

  • American Society of Pediatric Hematology/Oncology
  • American Academy of Pediatrics, Hemostasis and Thrombosis Research Society

Areas of interest

  • Bleeding disorders such as Hemophilia, von Willebrand Disease, and platelet function disorders
  • Immune Thrombocytopenia
  • Venous Thromboembolism
  • Heavy Menstrual Bleeding evaluation and management


Elsevier pure profile

Selected publications

  • Haley KM, Sidonio RF, Abraham SA, Cheng D, Recht M, Kulkarni R. A Cross-Sectional Study of Women and Girls with Congenital Bleeding Disorders Enrolled in the ATHNdataset.  Journal of Women’s Health. 2020. [Epub ahead of print]. PMID 31905045.
  • Haley KM.  Platelet Disorders.  Pediatrics in Review.  Pediatrics in Review.  2020 May;41(5):224-235.  PMID:  32358028.
  • Haley KM. Neonatal Venous Thromboembolism. Frontiers in Pediatrics. 2017;5:136 [eCollection 2017]. PMID: 28634578.
  • Jaffray J, Staber JM, Malvar J, Sidonio R, Haley KM, Stillings A, Weyand A, Hege K, Jain S, Gupta S, Agnew C, Wheeler A, Pawar A, Sharma M, Chitlur M, O’Brien SH, Kouides P. Laboratory misdiagnosis of von Willebrand Disease in post-menarchal females: a multi-center study. American Journal of Hematology. 2020. [Epub ahead of print]. PMID: 32419248.


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