Dr. James Masterson is a board-certified general urologist who joined Chesapeake Urology in August 2021, serving patients in Annapolis and throughout Anne Arundel County, MD. Dr. Masterson focuses on all areas of general urology in men and women, including BPH/enlarged prostate, erectile dysfunction, hematuria, bladder cancer, prostate cancer, low testosterone, infertility, and kidney stones.