Department of Internal Medicine

Where Advanced Patient Care, Education, and Research Intersect

More than 1,000 faculty guide over 300 residents and fellows within 13 divisions in the largest clinical department of the University of Michigan Medical School. Together we care for more than half of the patients in one of the leading adult hospitals in the nation.

Lab members.

170+ Years of Cutting-Edge Care

Since 1848, we have dedicated ourselves to serving patients with advanced, comprehensive, and compassionate care. That mission leads our continuous pursuit of knowledge, recruitment of a diverse, dedicated team, and the translation of research into meaningful health outcomes.

Are you a patient or caregiver?

ABOUT

Learn more about the oldest and largest department of Michigan’s number one hospital.

EDUCATION

At the heart of everything we do is education - training the next generation of world-class health care providers, researchers and educators.

RESEARCH

Our research community is united in identifying and implementing real solutions that transform the lives of our patients.

PEOPLE

Search our ranks of over 1,000 dedicated faculty members who lead and provide the superior care, training and research we're known for.

PATIENT CARE

Explore our resources for patients, visitors and referring providers.

GIVING

From donating to a specific division to supplementing the care of local patients, make an impact where it matters most to you.

Join Our Weekly Grand Rounds

Grand Rounds take place on Fridays from noon-1:00 pm (EST) via Zoom.

Learn about Grand Rounds
US News and World Report 2025 to 2026 Honor Roll badge

U-M Health Ranks Among Nation’s Best

University of Michigan Health was recognized as the #1 hospital in Michigan and achieved the Best Hospitals Honor Roll among the top 20 best hospitals in the nation by U.S. News & World Report.

Learn More About Our Rankings

Stay Connected With Internal Medicine

Timothy Blackwell, MD, Chair of the Department of Internal Medicine, invites you to explore the 2024–2025 Review, showcasing the department’s accomplishments and sustained contributions to advancing research, education, and patient-centered care.

Explore the 2024-2025 Review

Join Our Team

The Department of Internal Medicine is dedicated to providing high-quality patient care and medical education and conducting innovative and relevant research.

Explore Our Open Positions
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By the Numbers in FY2026

671,212
Outpatient Visits
20,425
Hospital Discharges
$199.6M
Research Support Obtained
4,000
Peer-Reviewed Articles Published

Featured News & Stories

See all news
prescription pad blue yellow sketch
Health Lab

Social, financial barriers linked to reduced treatment for dangerous blood clots

People who experience social and financial challenges are less likely to receive certain anticoagulant prescriptions for potentially deadly blood clots, according to a study.
Computer image of a blue DNA strand and red chromosomes on a black background
Health Lab

Mutations attracted to the X chromosome amplify disease risk

Researchers have discovered that the human X chromosome attracts an unusual kind of DNA mutation, potentially doubling the associated risk of certain genetic disorders, including haemophilia and muscular dystrophy.
Lupus conference
Department News

2026 Lupus Conference

An educational program for Lupus warriors and their caregivers.
nicotine packets close up in container
Health Lab

Lung health expert weighs in on Zyn and other nicotine pouches

Michigan Medicine’s MeiLan Han, M.D., provides her professional and medical thoughts on the use of nicotine pouches.
Ibtissam Gad performs a demo of her hand model with an HPE Connect '26 attendee.
Department News

Helping Hands: Ibtissam Gad Is Rethinking How Clinicians Learn to Feel Disease

For most physicians, learning to recognize swollen joints begins in the classroom. Students study anatomy, learn examination techniques, observe experienced clinicians, and gradually gain experience examining patients during medical school and residency. For Ibtissam Gad, MD, a clinical assistant professor in Michigan Medicine's Division of Rheumatology, one limitation stood out. Learners often had relatively few opportunities to practice distinguishing subtle swelling by touch, and asking patients whose joints were already painful to undergo repeated examinations wasn't ideal for anyone involved.
bathroom toliets pattern and orange background
Health Lab

Got cyclosporiasis? How to take care of yourself and others

As the Cyclospora parasite outbreak sickens many, a primary care doctor’s top tips to get through it.

Department of Internal Medicine Internal Website

Resources and information for current Internal Medicine faculty, staff and learners.

Internal Medicine Intranet