Aaron Spitz M.D.
About the Author
Aaron Spitz, M.D., is a board-certified urologist with over two decades of experience in men's health, specializing in sexual medicine and reproductive health. A graduate of the University of California, Irvine, School of Medicine, he completed his residency at the University of Southern California and has served as a clinical professor at UC Irvine, where he trains the next generation of physicians. Dr. Spitz is a frequent media contributor, appearing on shows like The Doctors and Good Morning America to demystify urological topics with clarity and humor. His acclaimed book, The Penis Book: A Doctor's Complete Guide to the Penis--From Size to Function and Everything in Between, empowers readers with evidence-based information on penile health, debunking myths and promoting informed self-care. Passionate about education, Dr. Spitz advocates for open conversations about sensitive health issues to improve lives worldwide.
