Katherine

Katherine (formerly known as 00Kidney), is an American educational and medical YouTuber who joined YouTube on January 1, 2013. She and her videos specialize in treating kidney disease.
==Content==
Her videos are essentially guide videos for kidney disease patients, how to lower creatinine, how to improve kidney function, the best recipes for their kidney friendly diet, and more.
Category:Educational YouTubers
Category:American YouTubers
Category:Users who joined in 2013