James Kontak, M.D.

James Kontak, M.D., is a urologist at Cleveland Clinic in Middleburg Heights, Ohio, specializing in the diagnosis and treatment of kidney cancer, bladder and prostate conditions, and kidney stones. His clinical expertise is informed by extensive research in renal cell carcinoma management and pediatric urological conditions, with four peer-reviewed publications contributing to the field. Dr. Kontak completed training at Northwestern University, Loyola University Medical Center, and the Universit