I'm Dr. Joshua Schwimmer, a nephrologist in New York City. • Kidney Notes was the first active nephrology blog. • Trivia: The National Library of Medicine uses Kidney Notes as an example of how to formally cite blogs in the medical literature. • Professionally, you can find me at Kidney.nyc. • Kidney Notes is for educational purposes only, not medical advice. Consult qualified health care professionals. See disclaimer.