internal medicine

noun

: a branch of medicine that deals with the diagnosis and treatment of diseases not requiring surgery

Examples of internal medicine in a Sentence

a doctor who specializes in internal medicine
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
According to the Physician Compensation Report published by Doximity in 2025, pediatrics, family medicine, and internal medicine are among the lowest-paying specialties. Sarah Mohiuddin, STAT, 30 Apr. 2026 Nate, an internal medicine doctor, ran the Fargo race alongside his wife as a precaution. Rachel Roberts, Idaho Statesman, 17 Apr. 2026 Heisler is the medical director at the non-profit Physicians for Human Rights and a professor of internal medicine and public health at the University of Michigan. Daniella Silva, NBC news, 16 Apr. 2026 At the time, Lieberman was completing her residency in internal medicine at New York-Presbyterian/Weill Cornell Hospital. Stephanie Sengwe, PEOPLE, 10 Apr. 2026 See All Example Sentences for internal medicine

Word History

First Known Use

1835, in the meaning defined above

Time Traveler
The first known use of internal medicine was in 1835

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Cite this Entry

“Internal medicine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/internal%20medicine. Accessed 3 May. 2026.

Kids Definition

internal medicine

noun
: a branch of medicine that deals with diseases not requiring surgery

Medical Definition

internal medicine

noun
: a branch of medicine that deals with the diagnosis and treatment of nonsurgical diseases
abbreviation IM

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