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ophthalmologist

American  
[of-thuhl-mol-uh-jist, -thuh-, -thal-, op-] / ˌɒf θəlˈmɒl ə dʒɪst, -θə-, -θæl-, ˌɒp- /

noun

  1. a doctor of medicine specializing in ophthalmology.


ophthalmologist British  
/ ˌɒfθælˈmɒlədʒɪst /

noun

  1. a medical practitioner specializing in the diagnosis and treatment of eye diseases

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See eye doctor.

Etymology

Origin of ophthalmologist

First recorded in 1825–35; ophthalmo- + -log(y) + -ist

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

An FDA ophthalmologist at the meeting didn’t speak at all.

From The Wall Street Journal • Mar. 13, 2026

Specialist medical treatment - an ophthalmologist, dermatologist, podiatrist and orthopaedist - is available, as are nutritionists and hydrationists, while chefs rustle up home comforts from every corner of the globe.

From BBC • Feb. 3, 2026

"Swollen MicroShunts can be structurally fragile," said ophthalmologist and Assistant Professor Ryo Tomita of Nagoya University Graduate School of Medicine, the study's first author.

From Science Daily • Jan. 16, 2026

A walking lifestyle, preparing healthy meals at home and getting plenty of rest limit our doctor visits to annual physicals and periodic checkups at the dentist, dermatologist and ophthalmologist.

From MarketWatch • Jan. 2, 2026

Curtis Merriman, an American psychologist, and Walter Jablonski, a German ophthalmologist, also performed similar twin studies in the 1920s.

From "The Gene" by Siddhartha Mukherjee