Patricia Bath

Pioneering ophthalmologist who revolutionized cataract surgery with her invention of the Laserphaco Probe.

Dr. Patricia Bath (1942–2019) was a trailblazing American ophthalmologist, inventor, and humanitarian whose groundbreaking work in laser technology transformed cataract surgery and restored vision to millions worldwide. Born in Harlem, New York, Bath overcame racial and gender barriers to become the first African American woman to complete a residency in ophthalmology and the first female faculty member at UCLA's Jules Stein Eye Institute.

Bath's most notable contribution was the invention of the Laserphaco Probe in 1986, a device that used laser technology to dissolve cataracts with unprecedented precision. This innovation drastically reduced surgical risks and recovery times, making cataract treatment accessible in underserved regions. Her invention earned her a U.S. patent, making her the first African American female doctor to receive a medical patent.

Beyond her inventions, Bath co-founded the American Institute for the Prevention of Blindness, advocating for global eye care equity. She pioneered the concept of community ophthalmology, bringing eye care to populations lacking access to medical facilities. Her research on health disparities revealed higher rates of blindness among African Americans, leading to policy changes in public health.

Bath's legacy extends to mentorship, inspiring women and minorities in STEM. She once stated, 'Do not let your mind be imprisoned by majority thinking.' Her life and work exemplify how innovation, coupled with social advocacy, can create lasting global impact.