David C Portnoy, MD
- ASSISTANT PROFESSOR | Medicine, Hospital Medicine
- Internal Medicine
- Hospital Affiliations
- Mount Sinai Beth Israel
- Mount Sinai Morningside and Mount Sinai West
- Mount Sinai Brooklyn
- The Mount Sinai Hospital
Dr. David Portnoy is a Hospitalist Doctor for the Division of Hospital Medicine. His primary interests within medicine are providing high-quality evidence-based clinical care and teaching residents and medical students to "think like an internist". He has additionally conducted multi-disciplinary nephrology and pathology research into lupus, for which he was named an ACP Young Achiever.
American Board of Internal Medicine
MD, S.U.N.Y., Health Science Center
Residency, Internal Medicine
University of Virginia Health System
ACP Young Achiever
American College of Physicians
American Colloege of Physicians
ANA-negative lupus nephritis has similar clinical outcomes to conventional disease, suggesting that the two entities should be treated identically.
Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.
Dr.Portnoy did not report having any of the following types of financial relationships with industry during 2021 and/or 2022: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.
Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.
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