MarkHelfandMD
Internal Medicine • Portland, ORHospital Medicine/Hospitalist
Professor, Medicine, Oregon Health and Science University School of Medicine
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Office
Portland VAMC P3 MED
3710 Sw Us Veterans Hospital Road
Portland, OR 97239Phone+1 503-220-3406
Education & Training
Stanford Health Care-Sponsored Stanford UniversityResidency, Internal Medicine, 1989 - 1990- Stanford Health Care-Sponsored Stanford UniversityResidency, Internal Medicine, 1984 - 1987
University of Illinois School of Public HealthMPH, Public Health, 1981 - 1984
University of Illinois College of MedicineClass of 1984
Certifications & Licensure
CA State Medical License 1986 - Present
OR State Medical License 1992 - 2025- American Board of Internal Medicine Internal Medicine
Clinical Trials
- Orthostatic Hypotension Treatment on Rehab Unit Start of enrollment: 2011 Oct 01
Publications & Presentations
PubMed
- 148 citationsGRADE guidelines: 21 part 1. Study design, risk of bias, and indirectness in rating the certainty across a body of evidence for test accuracyHolger J. Schünemann, Reem A. Mustafa, Jan Brozek, Karen R Steingart, Mariska M.G. Leeflang
Journal of Clinical Epidemiology. 2020-02-12 - 98 citationsGRADE guidelines: 21 part 2. Test accuracy: inconsistency, imprecision, publication bias, and other domains for rating the certainty of evidence and presenting it in e...Holger J Schünemann, Reem A Mustafa, Jan Brozek, Karen R Steingart, Mariska Leeflang
Journal of Clinical Epidemiology. 2020-06-01 - 877 citationsCARE guidelines for case reports: explanation and elaboration document.David Riley, Melissa S. Barber, Gunver S. Kienle, Jeffrey K Aronson, Tido von Schoen-Angerer
Journal of Clinical Epidemiology. 2017-09-01
Press Mentions
Most Americans Have Had COVID-19. That Doesn't Mean They Won't Get It AgainApril 29th, 2022- SARS-CoV-2 Antibody Tests Should Not Be Used for DiagnosisFebruary 1st, 2022
- GovernmentCIO Newscast: Listen: How VA Is Using Clinical Review to Fight COVIDOctober 13th, 2021
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