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Yun Liu, PhD, is a senior staff research scientist at Google Health/Research, focused on developing and validating machine learning models for medical imaging, including pathology, dermatology, and ophthalmology.
April 23, 2026
Video
Liu and Sayres emphasize that while AI tools improve consumer recognition of skin conditions, gaps remain in prediction accuracy and information.
April 22, 2026
This interview highlights new data assessing whether artificial intelligence (AI)–powered tools can help consumers better understand dermatology cases.