Department of Medicine

About Us

Dedicated to the future of care

The Department of Medicine provides residents with a thorough, broad-based education while giving patients individualized care through Feinberg-affiliated hospitals and care sites and conducting high-level basic and clinical research through our 12 specialized internal medicine divisions.

The unique culture at the Department of Medicine is built on its rich history of research and clinical innovation embedded in an exceptional clinical environment, driven by faculty and staff whose commitment and talent create patient care improvements through scientific advance.

These extraordinary strengths allow the Department to adapt to tremendous challenges and opportunities that are arising in healthcare. We have seen more change over recent years than in many preceding decades. As each of us contributes to expanding what we can achieve, we are driven by the same core mission: Patients First.”

Susan E. Quaggin, MD, FRCP(C), FASN

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What We Do

Faculty Spotlight

Brian Mustanski

Professor of Medical Social Sciences (Implementation Science), Medicine (Infectious Diseases), Psychiatry and Behavioral Sciences and Weinberg College of Arts and Sciences

Director of the Institute for Sexual and Gender Minority Health and Wellbeing, Co-Director of the NIH Third Coast Center for AIDS Research (CFAR), and Co-Director of the NIDA Center for Prevention Implementation Methodology. His research focuses on the health and development of LGBTQ youth and the application of new media and technology to sexual health promotion and HIV prevention. He has been a Principal Investigator of over $40 million in federal and foundation grants and has published over 215 journal articles in the areas of HIV/AIDS, mental health, and substance use. In 2017, NBC News se...

Whitney W Stevens

Assistant Professor of Medicine (Allergy and Immunology) and Otolaryngology - Head and Neck Surgery

Whitney W. Stevens MD, PhD is an Assistant Professor in the Department of Medicine. She completed her bachelor and masters training at Johns Hopkins University. She graduated from the University of Virginia’s Medical Scientist Training Program with both a PhD in Microbiology/Immunology and a MD. Finally, she completed her Residency in Internal Medicine and her Fellowship in Allergy and Immunology at Northwestern University Feinberg School of Medicine as part of the Physician Scientist Training Program.

Yashpal S Kanwar

Professor of Pathology (Experimental Pathology), Medicine (Nephrology and Hypertension) and Pathology (Renal Pathology)

Diagnostic immunology and Renal pathology

Chad J Achenbach

Associate Professor of Medicine (Infectious Diseases), McCormick School of Engineering and Preventive Medicine

My research is focused on ways to improve treatment and outcomes of patients with HIV on antiretroviral therapy. In particular, I am interested in strategies of HIV eradication, broadly neutralizing HIV antibodies, and the epidemiology of HIV-associated cancers.

Matthew M Davis

Professor of Pediatrics (Advanced General Pediatrics and Primary Care), Medical Social Sciences (Determinants of Health), Medicine (General Internal Medicine) and Preventive Medicine

I am general pediatrician/internist with deep interest and multifaceted activities in population-centered, timely health services and policy research within the context of community needs. I also have strong interests in interdisciplinary research that stretches over the lifecourse, and translational research that connects medical advances with community impact. My central areas of methods expertise are survey research and policy-focused analyses of health services data, and my areas of subject matter expertise include vaccines and health insurance.

Robert J Lewandowski

Professor of Radiology (Vascular and Interventional Radiology), Medicine (Hematology and Oncology) and Surgery

I am primarily interested in loco-regional therapies to treat primary and secondary liver cancers. I am involved in both pre-clinical and clinical studies along these lines. I am also very interested in the use of IVC filters in patients with venous thromboembolic disease.

Sergejs Berdnikovs

Associate Professor of Medicine (Allergy and Immunology)

The question of primary interest in my lab is why only select individuals, despite being genetically similar and living in the same allergen environment, are prone to developing allergic disease, and which processes drive this predisposition? To address this, we employ a systems biology approach and bioinformatics to explore whether there is underlying unity in the pathogenesis of seemingly disparate allergic diseases. By synthesizing large volumes of biological data, we link departures from homeostatic conditions (including changes in metabolic, developmental, and endocrine systems) at the ep...

Nemmers Prize in Medical Science Open for Nominations

The $350,000 Mechthild Esser Nemmers Prize in Medical Science is awarded to a biomedical researcher whose body of work exhibits outstanding achievement in biomedical science. Individuals of all nationalities and institutional affiliations are eligible except current or recent members of the Northwestern University faculty and recipients of the Nobel Prize.

Nominate an Investigator