KCUC Welcomes Nathaniel K. Ballek, MD to our practice. Dr. Ballek earned his medical degree from University of Missouri Columbia in 2007 and completed his urological residency at Southern Illinois University followed by a male reconstructive fellowship at Northwestern University in Chicago in 2013. In addition to practicing general urology, he has special interests in urethral reconstruction for stricture disease, injections and surgery for Peyronie’s disease, implants for erectile dysfunction as well as male incontinence. Dr. Ballek also has interest in treatment of BPH, kidney stones and no-scalpel vasectomy. Dr. Ballek is board certified by the American Board of Urology and is licensed to practice in Kansas and Missouri. His office is in Lenexa, Kansas.