Daniel Marchalik

Today’s stone age: How to eat to prevent kidney stones

Daniel Marchalik, MD, Urology July 05, 2017

Kidney stones are very common: Men have a nearly one in five chance of developing kidney stones over their lifetime,…

How to reduce risk of kidney stones after bariatric surgery

Daniel Marchalik, MD, Urology August 07, 2017

The Centers for Disease Control and Prevention (CDC) reports that 22.1 percent of adults in Washington, D.C., are obese. Though…

Literature’s lessons for medical students

Daniel Marchalik, MD, Urology September 18, 2017

Many of my patients don’t know that, in addition to my medical degree, I also have a master’s degree in…