a physician who specializes in internal medicine
WordReference Random House Learner's Dictionary of American English © 2026
in•tern•ist /ˈɪntɜrnɪst, ɪnˈtɜrnɪst/USA pronunciation
n. [countable]
WordReference Random House Unabridged Dictionary of American English © 2026- Medicinea physician specializing in the diagnosis and treatment of diseases not requiring surgery.
in•tern•ist
(in′tûr nist, in tûr′nist),USA pronunciation n.
- Medicinea physician specializing in the diagnosis and nonsurgical treatment of diseases, esp. of adults.
- intern(al medicine) + -ist 1900–05, American.
Collins Concise English Dictionary © HarperCollins Publishers::
'internist' also found in these entries (note: many are not synonyms or translations):