Patricia Bath, Inventor of Laser-Based Cataract Treatment, Dies

The UCLA ophthalmologist worked to combat blindness in underserved communities.

Written byShawna Williams
| 2 min read
Patricia Bath stands at a podium

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Retired University of California, Los Angeles, ophthalmologist Patricia Bath, an inventor whose research on lasers advanced cataract surgery and a physician who strove to prevent blindness, died on May 30. She was 76.

Bath became the first African American surgeon at the UCLA medical center and co-founded the American Institute for the Prevention of Blindness.

“I had a few obstacles but I had to shake it off,” Bath told ABC News last year. “Hater-ation, segregation, racism, that’s the noise you have to ignore that and keep your eyes focused on the prize, it’s just like Dr. Martin Luther King said, so that’s what I did.”

According to the Associated Press, Bath was born in Harlem. Her father worked for the New York City subway system, and her mother was a domestic worker. She graduated from Howard University’s medical school and then worked as an intern at Harlem Hospital and Columbia ...

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  • Shawna was an editor at The Scientist from 2017 through 2022. She holds a bachelor’s degree in biochemistry from Colorado College and a graduate certificate in science communication from the University of California, Santa Cruz. Previously, she worked as a freelance editor and writer, and in the communications offices of several academic research institutions. As news director, Shawna assigned and edited news, opinion, and in-depth feature articles for the website on all aspects of the life sciences. She is based in central Washington State, and is a member of the Northwest Science Writers Association and the National Association of Science Writers.

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