Our Office is located at:

251 E. Huron St., Feinberg 16-738
Chicago, IL 60611
Tel: (312) 503-2810 (academic matters)
Tel: (312) 926-5924 (clinical matters)
Fax: (312) 926-6134

People in the Division:

Mark V. Williams, MD, FACP, FHM
Professor of Medicine
Chief, Division of Hospital Medicine
markwill@nmh.org

Kevin J. O’Leary, MD
Assistant Professor
Associate Chief, Division of Hospital Medicine
Director of Quality Improvement
keoleary@nmh.org

Amit Prachand, MEng
Program Manager, Hospital Medicine
Northwestern Memorial Hospital
Division Administrator, Division of Hospital Medicine
Northwestern University-Feinberg School of Medicine
aprachan@nmh.org

Hiren Shah, MD, MBA
Assistant Professor
Director of Clinical Affairs
hshah@nmff.org

Jeffrey Barsuk, MD
Assistant Professor
Director of Resident Education
jbarsuk@northwestern.edu

Stevie H. Mazyck, MD
Instructor
Director of Student Education
smazyck@nmh.org

Christie Edwards
Assistant to Mark Williams
chedward@nmh.org
312-503-2810

Ngozi Enyia
Administrative Assistant
nenyia@nmh.org
312-926-5924

Rachel R. Grayer
Administrative Assistant
rgrayer@nmh.org
312-926-5893

Eva Melstrom
Administrative Assistant
emelstro@nmh.org
312-926-4589

Sarah Kier
Supervisor of Administrative Services
skier@nmh.org
312-926-9002