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Office
5777 E. Mayo Boulevard
Phoenix, AZ 85050- Is this information wrong?
Summary
- I am a board certified Infectious Diseases specialist with expertise in the prevention and management of complex infections My research focuses on prevention and management of Clostridiodes difficile infections.
Education & Training
- Virginia Commonwealth University1991 - 1993
- Geisinger Health System (Danville)Residency, Internal Medicine, 1988 - 1991
- Botsford General HospitalInternship, Rotating Osteopathic Internship, 1987 - 1988
- Des Moines University College of Osteopathic MedicineClass of 1987, D.O., Sigma Sigma Phi
- Trinity CollegeBS, Biochemistry , 1977 - 1981
Certifications & Licensure
- AZ State License 2010 - 2025
- MN State License 2002 - 2024
- VA State License 1991 - 2008
- PA State License 1989 - 2002
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Infectious Disease
- American Academy of HIV MedicineHIV
Awards, Honors, & Recognition
- Above and Beyond Clinician Award Mayo Clinic Arizona, Dept of Medicine, 2021
- Senior Fellow Academy of Academic Excellence- Mayo Clinic, 2020
- Academy Award American Academy of Osteopathy, 2019
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Clinical Trials
- Study of Merimepodib in Combination With Remdesivir in Adult Patients With Advanced COVID-19 Start of enrollment: 2020 Jun 16
Publications & Presentations
PubMed
- A Case of Sustained Viral Shedding of Mpox With Ocular Involvement Resulting in Vision Loss.Shah, A., Huang, V., Speiser, L., Wonnaparhown, A., Blair, J., Patel, D., McCullough, A., Nicolasora, N., Khalsa, A., Orenstein, R., Vikram, H., Seville, M.> ;Open Forum Infectious Diseases. 2024 Jan 1
- COVID-19 outcome is not affected by anti-CD20 or high-titer convalescent plasma in immunosuppressed patients.Mary J Kasten, Brian D Lahr, Anusha Parisapogu, Zachary A Yetmar, Robert Orenstein, Pablo Moreno Franco, Raymund R Razonable, Paschalis Vergidis, Aditya S Shah, Mark J...> ;Scientific Reports. 2023 Dec 1
- Managing Recurrent Vulvovaginal Candidiasis.Sandhya Nagarakanti, Leah Grant, Robert Orenstein> ;Journal of Women's Health. 2024 Feb 1
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Journal Articles
- Patient and Environmental Service Employee Satisfaction of Using Germicidal Bleach Wipes.Aronhalt K, McManus J, Orenstein R, Faller R, Link M, Journal of Healthcare Quality 2012
- West Nile Infection 2003.Orenstein, R, Mayo Clinic Department of Internal Medicine Newsletter
- TNF-Inhibitors and Infection.Orenstein R, Matteson EL, Infect Med 2006; 23:99-114
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Books/Book Chapters
Abstracts/Posters
- The management of severe falciparum malaria.Orenstein R, and Smith JL, Scientific meeting of PA,WVA American College of Physicians, Hershey, PA
- Polymicrobial septic diskitis.Orenstein R, Scientific meeting of PA, WVA American College of Physicians, Pittsburgh, PA
- Efficacy and Cost Effectiveness of Protective Devices to Reduce Needlestick Injuries in Healthcare Workers.Orenstein R, Karabaic M, Reynolds L, Redmond AL, Wong ES, 33rd Interscience Conference on Antimicrobial Agents and Chemotherapy, New Orleans, LA
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Lectures
- The Benefits and Limitations of Needleless Devices and Needle Protector Systems.The National Intravenous Nurses Association Annual Meeting, Phoenix, Arizona
- Antibiotic Resistance.Charlotte Postgraduate Fall Seminar, American Academy of Family Physicians, Charlotte, NA
- Risk factors for urinary lithotripsy associated septicemia.31st Interscience Conference on Antimicrobial Agents and Chemotherapy, Chicago, IL
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Press Mentions
- Stopping the Cycle of C. DiffFebruary 8th, 2023
- Ferring to Present Analyses for Investigational Microbiota-Based Live Biotherapeutic RBX2660 in Patients with Recurrent C. Difficile Infection at ACG 2022October 11th, 2022
- “All About the Mission”August 1st, 2022
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Professional Memberships
- Member
- Fellow
- Fellow
Hospital Affiliations
- Mayo Clinic HospitalPhoenix, Arizona
- Mayo Clinic HospitalPhoenix, Arizona
- Mayo Clinic HospitalPhoenix, Arizona
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