Dr. Halvorson is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
9919 Cove Pointe Rd
Brainerd, MN 56401Phone+1 218-828-7100Fax+1 218-546-4363
Education & Training
- San Antonio Uniformed Services Health Education ConsortiumFellowship, Hematology and Medical Oncology, 1988 - 1991
- San Antonio Uniformed Services Health Education ConsortiumResidency, Internal Medicine, 1985 - 1988
- University of Minnesota Medical SchoolClass of 1985
Certifications & Licensure
- MN State Medical License 1999 - 2025
- TN State Medical License 2024 - 2025
- WI State Medical License 2015 - 2017
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 60 citationsMarked increase in veno-occlusive disease of the liver associated with methotrexate use for graft-versus-host disease prophylaxis in patients receiving busulfan/cyclop...James H. Essell, James M. Thompson, Glenn S. Harman, Ronald Halvorson, Michael J. Snyder
Blood. 1992-05-15 - 42 citationsPilot trial of prophylactic ursodiol to decrease the incidence of veno-occlusive disease of the liver in allogeneic bone marrow transplant patients.James H. Essell, James M. Thompson, Glenn S. Harman, Ronald Halvorson, M J Snyder
Bone Marrow Transplantation. 1992-10-01 - 127 citationsUrsodiol Prophylaxis against Hepatic Complications of Allogeneic Bone Marrow Transplantation: A Randomized, Double-Blind, Placebo-Controlled TrialJames H. Essell, Mark T. Schroeder, Glenn S. Harman, Ronald Halvorson, Vernon Lew
Annals of Internal Medicine. 1998-06-15
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: