Medical College of Wisconsin
CTSIResearch InformaticsREDCap

Ryan D. Guerrettaz MD

Instructor II

Institution: Medical College of Wisconsin
Department: Pediatrics
Division: Pediatrics Hematology Oncology Blood and Marrow Transplant

Research Areas of Interest

  • Bone Marrow Transplantation
  • Graft vs Leukemia Effect
  • Humans
  • Leukemia, Myeloid
  • Leukemia, Myeloid, Acute
  • Precursor B-Cell Lymphoblastic Leukemia-Lymphoma
  • Precursor T-Cell Lymphoblastic Leukemia-Lymphoma
  • Young Adult

    • Publications (5)

  • Asparaginase Premedication With Hydrocortisone Decreases Hypersensitivity Reactions. (Guerrettaz R, Wegter M, Liegl M, Pan AY, McCabe K, Volmy R, Burke MJ) J Pediatr Hematol Oncol 2025 Nov 01;47(8):402-405 PMID: 40928245 SCOPUS ID: 2-s2.0-105015513416 09/10/2025    
  • Adolescent and Young Adult Oncology in the United States in 2025: Finding Its Place in the Oncology World-Part 1 of 2. (Shaw PH, Castellino SM, Metts J, Guerrettaz R, Hayes-Lattin B, De Sa H, Bleyer A) J Pediatr Hematol Oncol 2025 Aug 01;47(6):265-278 PMID: 40549895 SCOPUS ID: 2-s2.0-105008965224 06/24/2025    
  • Adolescent and Young Adult Oncology in the United States in 2025: Finding Its Place in the Oncology World Part 2 of 2. (Shaw PH, Castellino SM, Guerrettaz R, Yeager N, Zebrack B, Brandon R, Bleyer A) J Pediatr Hematol Oncol 2025 Jun 09 PMID: 40493815 SCOPUS ID: 2-s2.0-105008062132 06/10/2025    
  • Role of the CIBMTR biorepository and registry in precision transplantation research. (Guerrettaz RD, Spellman SR, Page KM) Bone Marrow Transplant 2025 Feb;60(2):161-164 PMID: 39516706 PMCID: PMC11810599 SCOPUS ID: 2-s2.0-85208785568 11/13/2024       4 Citations
  • COVID-19 thromboembolism incidence, risk factors, and anticoagulation practices from a Chicago metropolitan US population. (Berg S, Kim SH, Wozniak A, Odetola O, Arain S, Aleem A, Coggan J, Dave A, Elliott E, Guerrettaz R, Dalal H, Lee R, Kodali A, Moore P, Patel S, Rajakumar P, Qin S, Delgado Ramos G, Schwartz C, Esmail F, Feltman Frank R, Murchie E, Pax L, Yun N, Zhang Y, Barton K, Hagen P, Hossain N, Larson ML, Mai H, Nand S, Phelan K, Venugopal P, Stiff P, Saraf S) Am J Hematol 2022 Jun 01;97(6):E217-E220 PMID: 35303373 SCOPUS ID: 2-s2.0-85127241121 03/19/2022       1 Citation
    • Last update: 07/06/2026